diff --git a/.flutter-plugins-dependencies b/.flutter-plugins-dependencies
index 6f89d16..684c6ab 100644
--- a/.flutter-plugins-dependencies
+++ b/.flutter-plugins-dependencies
@@ -1 +1 @@
-{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"path_provider","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.2/","dependencies":[]},{"name":"shared_preferences","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-2.0.6/","dependencies":[]},{"name":"sqflite","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.0.0+3/","dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.0/","dependencies":[]}],"android":[{"name":"path_provider","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider-2.0.2/","dependencies":[]},{"name":"shared_preferences","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences-2.0.6/","dependencies":[]},{"name":"sqflite","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.0.0+3/","dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.0/","dependencies":[]}],"macos":[{"name":"path_provider_macos","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.0/","dependencies":[]},{"name":"shared_preferences_macos","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-2.0.0/","dependencies":[]},{"name":"sqflite","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.0.0+3/","dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.0/","dependencies":[]}],"linux":[{"name":"path_provider_linux","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.0.0/","dependencies":[]},{"name":"shared_preferences_linux","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_linux-2.0.0/","dependencies":["path_provider_linux"]}],"windows":[{"name":"path_provider_windows","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.0.1/","dependencies":[]},{"name":"shared_preferences_windows","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_windows-2.0.0/","dependencies":["path_provider_windows"]}],"web":[{"name":"shared_preferences_web","path":"/Users/misir/Workspace/tools/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-2.0.0/","dependencies":[]}]},"dependencyGraph":[{"name":"path_provider","dependencies":["path_provider_macos","path_provider_linux","path_provider_windows"]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_macos","dependencies":[]},{"name":"path_provider_windows","dependencies":[]},{"name":"shared_preferences","dependencies":["shared_preferences_linux","shared_preferences_macos","shared_preferences_web","shared_preferences_windows"]},{"name":"shared_preferences_linux","dependencies":["path_provider_linux"]},{"name":"shared_preferences_macos","dependencies":[]},{"name":"shared_preferences_web","dependencies":[]},{"name":"shared_preferences_windows","dependencies":["path_provider_windows"]},{"name":"sqflite","dependencies":[]},{"name":"sqlite3_flutter_libs","dependencies":[]}],"date_created":"2021-06-20 16:24:34.979554","version":"2.2.1"}
\ No newline at end of file
+{"info":"This is a generated file; do not edit or check into version control.","plugins":{"ios":[{"name":"device_info_plus","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus-4.1.3/","native_build":true,"dependencies":[]},{"name":"mmkv","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/mmkv-1.2.15/","native_build":true,"dependencies":["device_info_plus"]},{"name":"path_provider_ios","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_ios-2.0.11/","native_build":true,"dependencies":[]},{"name":"shared_preferences_ios","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_ios-2.1.1/","native_build":true,"dependencies":[]},{"name":"sqflite","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.2.2/","native_build":true,"dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.12/","native_build":true,"dependencies":[]}],"android":[{"name":"device_info_plus","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus-4.1.3/","native_build":true,"dependencies":[]},{"name":"mmkv","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/mmkv-1.2.15/","native_build":true,"dependencies":["device_info_plus"]},{"name":"path_provider_android","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_android-2.0.22/","native_build":true,"dependencies":[]},{"name":"shared_preferences_android","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_android-2.0.14/","native_build":true,"dependencies":[]},{"name":"sqflite","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.2.2/","native_build":true,"dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.12/","native_build":true,"dependencies":[]}],"macos":[{"name":"device_info_plus_macos","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus_macos-3.0.0/","native_build":true,"dependencies":[]},{"name":"path_provider_macos","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_macos-2.0.6/","native_build":true,"dependencies":[]},{"name":"shared_preferences_macos","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_macos-2.0.5/","native_build":true,"dependencies":[]},{"name":"sqflite","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqflite-2.2.2/","native_build":true,"dependencies":[]},{"name":"sqlite3_flutter_libs","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.12/","native_build":true,"dependencies":[]}],"linux":[{"name":"device_info_plus_linux","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus_linux-3.0.0/","native_build":false,"dependencies":[]},{"name":"path_provider_linux","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_linux-2.1.7/","native_build":false,"dependencies":[]},{"name":"shared_preferences_linux","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_linux-2.1.2/","native_build":false,"dependencies":["path_provider_linux"]},{"name":"sqlite3_flutter_libs","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.12/","native_build":true,"dependencies":[]}],"windows":[{"name":"device_info_plus_windows","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus_windows-4.1.0/","native_build":false,"dependencies":[]},{"name":"path_provider_windows","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/path_provider_windows-2.1.3/","native_build":false,"dependencies":[]},{"name":"shared_preferences_windows","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_windows-2.1.2/","native_build":false,"dependencies":["path_provider_windows"]},{"name":"sqlite3_flutter_libs","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/sqlite3_flutter_libs-0.5.12/","native_build":true,"dependencies":[]}],"web":[{"name":"device_info_plus_web","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/device_info_plus_web-3.0.0/","dependencies":[]},{"name":"shared_preferences_web","path":"/Users/mopi/Development/flutter/.pub-cache/hosted/pub.dartlang.org/shared_preferences_web-2.0.4/","dependencies":[]}]},"dependencyGraph":[{"name":"device_info_plus","dependencies":["device_info_plus_macos","device_info_plus_linux","device_info_plus_web","device_info_plus_windows"]},{"name":"device_info_plus_linux","dependencies":[]},{"name":"device_info_plus_macos","dependencies":[]},{"name":"device_info_plus_web","dependencies":[]},{"name":"device_info_plus_windows","dependencies":[]},{"name":"mmkv","dependencies":["path_provider","device_info_plus"]},{"name":"path_provider","dependencies":["path_provider_android","path_provider_ios","path_provider_linux","path_provider_macos","path_provider_windows"]},{"name":"path_provider_android","dependencies":[]},{"name":"path_provider_ios","dependencies":[]},{"name":"path_provider_linux","dependencies":[]},{"name":"path_provider_macos","dependencies":[]},{"name":"path_provider_windows","dependencies":[]},{"name":"shared_preferences","dependencies":["shared_preferences_android","shared_preferences_ios","shared_preferences_linux","shared_preferences_macos","shared_preferences_web","shared_preferences_windows"]},{"name":"shared_preferences_android","dependencies":[]},{"name":"shared_preferences_ios","dependencies":[]},{"name":"shared_preferences_linux","dependencies":["path_provider_linux"]},{"name":"shared_preferences_macos","dependencies":[]},{"name":"shared_preferences_web","dependencies":[]},{"name":"shared_preferences_windows","dependencies":["path_provider_windows"]},{"name":"sqflite","dependencies":[]},{"name":"sqlite3_flutter_libs","dependencies":[]}],"date_created":"2023-01-11 02:06:30.220695","version":"3.3.10"}
\ No newline at end of file
diff --git a/android/app/build.gradle b/android/app/build.gradle
index 813b926..b41802e 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -26,7 +26,7 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 33
 
     sourceSets {
         main.java.srcDirs += 'src/main/kotlin'
@@ -35,8 +35,8 @@ android {
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "com.example.hive_benchmark"
-        minSdkVersion 16
-        targetSdkVersion 30
+        minSdkVersion 21
+        targetSdkVersion 33
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
     }
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 7b36214..d509168 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,4 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
     package="com.example.hive_benchmark">
    <application
         android:label="hive_benchmark"
@@ -9,7 +10,9 @@
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
-            android:windowSoftInputMode="adjustResize">
+            android:windowSoftInputMode="adjustResize"
+            android:exported="true"
+            tools:node="merge">
             <!-- Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
diff --git a/android/build.gradle b/android/build.gradle
index 9b6ed06..bf91f73 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -1,12 +1,12 @@
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.6.10'
     repositories {
         google()
         jcenter()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath 'com.android.tools.build:gradle:4.2.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
diff --git a/android/gradle/wrapper/gradle-wrapper.properties b/android/gradle/wrapper/gradle-wrapper.properties
index bc6a58a..3df6b33 100644
--- a/android/gradle/wrapper/gradle-wrapper.properties
+++ b/android/gradle/wrapper/gradle-wrapper.properties
@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-all.zip
diff --git a/ios/Flutter/AppFrameworkInfo.plist b/ios/Flutter/AppFrameworkInfo.plist
index 9367d48..9625e10 100644
--- a/ios/Flutter/AppFrameworkInfo.plist
+++ b/ios/Flutter/AppFrameworkInfo.plist
@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>8.0</string>
+  <string>11.0</string>
 </dict>
 </plist>
diff --git a/ios/Flutter/flutter_export_environment.sh b/ios/Flutter/flutter_export_environment.sh
index ac87f1b..79c69b8 100755
--- a/ios/Flutter/flutter_export_environment.sh
+++ b/ios/Flutter/flutter_export_environment.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 # This is a generated file; do not edit or check into version control.
-export "FLUTTER_ROOT=/Users/misir/Workspace/tools/flutter"
-export "FLUTTER_APPLICATION_PATH=/Users/misir/Workspace/repos/github.com/hivedb/hive_benchmark"
+export "FLUTTER_ROOT=/Users/mopi/Development/flutter"
+export "FLUTTER_APPLICATION_PATH=/Users/mopi/Documents/PROJETS/PERSO/MCIB/mon-coach-ig-bas/src/v4-FLUTTER/libs/hive_benchmark"
 export "COCOAPODS_PARALLEL_CODE_SIGN=true"
-export "FLUTTER_TARGET=lib/main.dart"
+export "FLUTTER_TARGET=/Users/mopi/Documents/PROJETS/PERSO/MCIB/mon-coach-ig-bas/src/v4-FLUTTER/libs/hive_benchmark/lib/main.dart"
 export "FLUTTER_BUILD_DIR=build"
-export "SYMROOT=${SOURCE_ROOT}/../build/ios"
 export "FLUTTER_BUILD_NAME=1.0.0"
 export "FLUTTER_BUILD_NUMBER=1"
+export "DART_DEFINES=Zmx1dHRlci5pbnNwZWN0b3Iuc3RydWN0dXJlZEVycm9ycz10cnVl,RkxVVFRFUl9XRUJfQVVUT19ERVRFQ1Q9dHJ1ZQ=="
 export "DART_OBFUSCATION=false"
-export "TRACK_WIDGET_CREATION=false"
+export "TRACK_WIDGET_CREATION=true"
 export "TREE_SHAKE_ICONS=false"
-export "PACKAGE_CONFIG=.packages"
+export "PACKAGE_CONFIG=/Users/mopi/Documents/PROJETS/PERSO/MCIB/mon-coach-ig-bas/src/v4-FLUTTER/libs/hive_benchmark/.dart_tool/package_config.json"
diff --git a/ios/Podfile b/ios/Podfile
index 1e8c3c9..f27d95c 100644
--- a/ios/Podfile
+++ b/ios/Podfile
@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-# platform :ios, '9.0'
+platform :ios, '11.0'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
@@ -10,6 +10,27 @@ project 'Runner', {
   'Release' => :release,
 }
 
+def fix_mmkv_plugin_name(flutter_application_path)
+  is_module = false
+  plugin_deps_file = File.expand_path(File.join(flutter_application_path, '..', '.flutter-plugins-dependencies'))
+  if not File.exists?(plugin_deps_file)
+    is_module = true;
+    plugin_deps_file = File.expand_path(File.join(flutter_application_path, '.flutter-plugins-dependencies'))
+  end
+
+  plugin_deps = JSON.parse(File.read(plugin_deps_file)).dig('plugins', 'ios') || []
+  plugin_deps.each do |plugin|
+    if plugin['name'] == 'mmkv' || plugin['name'] == 'mmkvflutter'
+      require File.expand_path(File.join(plugin['path'], 'tool', 'mmkvpodhelper.rb'))
+      mmkv_fix_plugin_name(flutter_application_path, is_module)
+      return
+    end
+  end
+  raise "Fail to find any mmkv plugin dependencies. If you're running pod install manually, make sure flutter pub get is executed first"
+end
+
+fix_mmkv_plugin_name(File.dirname(File.realpath(__FILE__)))
+
 def flutter_root
   generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
   unless File.exist?(generated_xcode_build_settings_path)
diff --git a/ios/Podfile.lock b/ios/Podfile.lock
new file mode 100644
index 0000000..c15f39a
--- /dev/null
+++ b/ios/Podfile.lock
@@ -0,0 +1,84 @@
+PODS:
+  - device_info_plus (0.0.1):
+    - Flutter
+  - Flutter (1.0.0)
+  - FMDB (2.7.5):
+    - FMDB/standard (= 2.7.5)
+  - FMDB/standard (2.7.5)
+  - MMKV (1.2.14):
+    - MMKVCore (~> 1.2.14)
+  - MMKVCore (1.2.14)
+  - mmkvflutter (1.2.14):
+    - Flutter
+    - MMKV (>= 1.2.14)
+  - path_provider_ios (0.0.1):
+    - Flutter
+  - shared_preferences_ios (0.0.1):
+    - Flutter
+  - sqflite (0.0.2):
+    - Flutter
+    - FMDB (>= 2.7.5)
+  - sqlite3 (3.40.0):
+    - sqlite3/common (= 3.40.0)
+  - sqlite3/common (3.40.0)
+  - sqlite3/fts5 (3.40.0):
+    - sqlite3/common
+  - sqlite3/perf-threadsafe (3.40.0):
+    - sqlite3/common
+  - sqlite3/rtree (3.40.0):
+    - sqlite3/common
+  - sqlite3_flutter_libs (0.0.1):
+    - Flutter
+    - sqlite3 (~> 3.40.0)
+    - sqlite3/fts5
+    - sqlite3/perf-threadsafe
+    - sqlite3/rtree
+
+DEPENDENCIES:
+  - device_info_plus (from `.symlinks/plugins/device_info_plus/ios`)
+  - Flutter (from `Flutter`)
+  - mmkvflutter (from `.symlinks/plugins/mmkvflutter/ios`)
+  - path_provider_ios (from `.symlinks/plugins/path_provider_ios/ios`)
+  - shared_preferences_ios (from `.symlinks/plugins/shared_preferences_ios/ios`)
+  - sqflite (from `.symlinks/plugins/sqflite/ios`)
+  - sqlite3_flutter_libs (from `.symlinks/plugins/sqlite3_flutter_libs/ios`)
+
+SPEC REPOS:
+  trunk:
+    - FMDB
+    - MMKV
+    - MMKVCore
+    - sqlite3
+
+EXTERNAL SOURCES:
+  device_info_plus:
+    :path: ".symlinks/plugins/device_info_plus/ios"
+  Flutter:
+    :path: Flutter
+  mmkvflutter:
+    :path: ".symlinks/plugins/mmkvflutter/ios"
+  path_provider_ios:
+    :path: ".symlinks/plugins/path_provider_ios/ios"
+  shared_preferences_ios:
+    :path: ".symlinks/plugins/shared_preferences_ios/ios"
+  sqflite:
+    :path: ".symlinks/plugins/sqflite/ios"
+  sqlite3_flutter_libs:
+    :path: ".symlinks/plugins/sqlite3_flutter_libs/ios"
+
+SPEC CHECKSUMS:
+  device_info_plus: e5c5da33f982a436e103237c0c85f9031142abed
+  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
+  FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a
+  MMKV: 9c4663aa7ca255d478ff10f2f5cb7d17c1651ccd
+  MMKVCore: 89f5c8a66bba2dcd551779dea4d412eeec8ff5bb
+  mmkvflutter: 325713a470a4015625dfd829070745c5ca852df6
+  path_provider_ios: 14f3d2fd28c4fdb42f44e0f751d12861c43cee02
+  shared_preferences_ios: 548a61f8053b9b8a49ac19c1ffbc8b92c50d68ad
+  sqflite: 6d358c025f5b867b29ed92fc697fd34924e11904
+  sqlite3: 88dd99ef4ac3945f5a15facdd752933c52fd93bf
+  sqlite3_flutter_libs: c00751e981228acb63595236703da79d31282b63
+
+PODFILE CHECKSUM: 1ea2175ad83c35b73624e94ae453d66e657b2653
+
+COCOAPODS: 1.11.3
diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index 0928745..afde497 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -3,11 +3,12 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 46;
+	objectVersion = 51;
 	objects = {
 
 /* Begin PBXBuildFile section */
 		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		29C2C9B29F7B6CF44C8B7EEA /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 58C343EF2B3323D53B6267F2 /* Pods_Runner.framework */; };
 		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
 		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
@@ -29,9 +30,13 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		0AEC8577A299BD41C5D172F8 /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
 		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
 		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
 		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
+		58C343EF2B3323D53B6267F2 /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		603F9795093D31D02C3E8C4A /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
+		730010CFD62219F4B4B5096C /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
 		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
 		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
@@ -49,12 +54,23 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				29C2C9B29F7B6CF44C8B7EEA /* Pods_Runner.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		550281460FA60D861DD35D1F /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				730010CFD62219F4B4B5096C /* Pods-Runner.debug.xcconfig */,
+				603F9795093D31D02C3E8C4A /* Pods-Runner.release.xcconfig */,
+				0AEC8577A299BD41C5D172F8 /* Pods-Runner.profile.xcconfig */,
+			);
+			path = Pods;
+			sourceTree = "<group>";
+		};
 		9740EEB11CF90186004384FC /* Flutter */ = {
 			isa = PBXGroup;
 			children = (
@@ -72,6 +88,8 @@
 				9740EEB11CF90186004384FC /* Flutter */,
 				97C146F01CF9000F007C117D /* Runner */,
 				97C146EF1CF9000F007C117D /* Products */,
+				550281460FA60D861DD35D1F /* Pods */,
+				9FD2ED1A1AEDD2C00B01DE2E /* Frameworks */,
 			);
 			sourceTree = "<group>";
 		};
@@ -98,6 +116,14 @@
 			path = Runner;
 			sourceTree = "<group>";
 		};
+		9FD2ED1A1AEDD2C00B01DE2E /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				58C343EF2B3323D53B6267F2 /* Pods_Runner.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -105,12 +131,14 @@
 			isa = PBXNativeTarget;
 			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
 			buildPhases = (
+				58BA47123EF9C584884E6B8E /* [CP] Check Pods Manifest.lock */,
 				9740EEB61CF901F6004384FC /* Run Script */,
 				97C146EA1CF9000F007C117D /* Sources */,
 				97C146EB1CF9000F007C117D /* Frameworks */,
 				97C146EC1CF9000F007C117D /* Resources */,
 				9705A1C41CF9048500538489 /* Embed Frameworks */,
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+				CA79DCF4FC7D1B8CF3C11710 /* [CP] Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -127,7 +155,7 @@
 		97C146E61CF9000F007C117D /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 1020;
+				LastUpgradeCheck = 1300;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
@@ -183,6 +211,28 @@
 			shellPath = /bin/sh;
 			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
 		};
+		58BA47123EF9C584884E6B8E /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-Runner-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
 			buildActionMask = 2147483647;
@@ -197,6 +247,23 @@
 			shellPath = /bin/sh;
 			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
 		};
+		CA79DCF4FC7D1B8CF3C11710 /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 /* End PBXShellScriptBuildPhase section */
 
 /* Begin PBXSourcesBuildPhase section */
@@ -272,7 +339,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -288,9 +355,13 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = TVDPPQZ8XK;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.example.hiveBenchmark;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -346,7 +417,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -395,7 +466,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -412,9 +483,13 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = TVDPPQZ8XK;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.example.hiveBenchmark;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
@@ -431,9 +506,13 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				CLANG_ENABLE_MODULES = YES;
 				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = TVDPPQZ8XK;
 				ENABLE_BITCODE = NO;
 				INFOPLIST_FILE = Runner/Info.plist;
-				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
 				PRODUCT_BUNDLE_IDENTIFIER = com.example.hiveBenchmark;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
diff --git a/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme b/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
index a28140c..3db53b6 100644
--- a/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
+++ b/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1020"
+   LastUpgradeVersion = "1300"
    version = "1.3">
    <BuildAction
       parallelizeBuildables = "YES"
diff --git a/ios/Runner.xcworkspace/contents.xcworkspacedata b/ios/Runner.xcworkspace/contents.xcworkspacedata
index 1d526a1..21a3cc1 100644
--- a/ios/Runner.xcworkspace/contents.xcworkspacedata
+++ b/ios/Runner.xcworkspace/contents.xcworkspacedata
@@ -4,4 +4,7 @@
    <FileRef
       location = "group:Runner.xcodeproj">
    </FileRef>
+   <FileRef
+      location = "group:Pods/Pods.xcodeproj">
+   </FileRef>
 </Workspace>
diff --git a/ios/Runner/Info.plist b/ios/Runner/Info.plist
index 22a6a76..f04e902 100644
--- a/ios/Runner/Info.plist
+++ b/ios/Runner/Info.plist
@@ -41,5 +41,7 @@
 	</array>
 	<key>UIViewControllerBasedStatusBarAppearance</key>
 	<false/>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
 </dict>
 </plist>
diff --git a/lib/benchmark.dart b/lib/benchmark.dart
index 76e5a34..f29a65e 100644
--- a/lib/benchmark.dart
+++ b/lib/benchmark.dart
@@ -3,6 +3,7 @@ import 'dart:math';
 import 'package:hive_benchmark/runners/hive.dart';
 import 'package:hive_benchmark/runners/sembast.dart';
 import 'package:hive_benchmark/runners/sql_ffi.dart';
+import 'package:hive_benchmark/runners/mmkv.dart';
 import 'package:hive_benchmark/runners/runner.dart';
 import 'package:hive_benchmark/runners/shared_preferences.dart';
 import 'package:hive_benchmark/runners/sqflite.dart';
@@ -27,6 +28,7 @@ final runners = [
   SharedPreferencesRunner(),
   SqlFfiRunner(),
   SembasRunner(),
+  MMKVRunner(),
 ];
 
 List<Result> _createResults() {
diff --git a/lib/main.dart b/lib/main.dart
index 8bbb42f..f2cfaac 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -83,6 +83,7 @@ class BenchmarkWidget extends StatefulWidget {
 }
 
 class _BenchmarkWidgetState extends State<BenchmarkWidget> {
+  bool isPrecise = false;
   static const entrySteps = [10, 20, 50, 100, 200, 500, 1000];
 
   var entryValue = 0.0;
@@ -112,7 +113,7 @@ class _BenchmarkWidgetState extends State<BenchmarkWidget> {
         else
           Expanded(
             child: Center(
-              child: BenchmarkResult(benchmarkResults!),
+              child: BenchmarkResult(benchmarkResults!, isPrecise),
             ),
           ),
         SizedBox(height: 20),
@@ -146,11 +147,26 @@ class _BenchmarkWidgetState extends State<BenchmarkWidget> {
             ),
           )
         else
-          Center(
-            child: ElevatedButton(
-              onPressed: _performBenchmark,
-              child: Text("Benchmark"),
-            ),
+          Row(
+            children: [
+              Expanded(
+                child: ElevatedButton(
+                  onPressed: _performBenchmark,
+                  child: Text("Benchmark"),
+                ),
+              ),
+              Expanded(
+                child: CheckboxListTile(
+                  controlAffinity: ListTileControlAffinity.leading,
+                  title: Text('Precise'),
+                  value: isPrecise,
+                  onChanged: (bool? value) {
+                    isPrecise = !isPrecise;
+                    setState(() {});
+                  },
+                ),
+              )
+            ],
           ),
         SizedBox(height: 20),
       ],
@@ -189,8 +205,9 @@ class BenchmarkResult extends StatelessWidget {
   final double width = 12;
 
   final List<Result> results;
+  final bool isPrecise;
 
-  BenchmarkResult(this.results);
+  BenchmarkResult(this.results, this.isPrecise);
 
   List<String> get labels {
     return results.map((r) => r.runner.name).toList();
@@ -209,22 +226,33 @@ class BenchmarkResult extends StatelessWidget {
     return max;
   }
 
+  double get preciseTime {
+    final List<Result> index = List.from(results);
+    index.sort((a, b) => a.intTime.compareTo(b.intTime));
+    final preciseIntTime = index[2].intTime;
+
+    index.sort((a, b) => a.stringTime.compareTo(b.stringTime));
+    final preciseStringTime = index[2].stringTime;
+
+    return max(max<int>(preciseIntTime, preciseStringTime) + 1, 5) * 1.10;
+  }
+
   List<BarChartGroupData> get barGroups {
     var x = 0;
     return [
       for (final result in results)
         BarChartGroupData(
-          barsSpace: 4,
+          barsSpace: 2,
           x: x++,
           barRods: [
             BarChartRodData(
-              y: max(result.intTime.toDouble(), 1),
+              y: max(result.intTime.toDouble(), 0.1),
               colors: [leftBarColor],
               width: width,
               borderRadius: BorderRadius.circular(6),
             ),
             BarChartRodData(
-              y: max(result.stringTime.toDouble(), 1),
+              y: max(result.stringTime.toDouble(), 0.1),
               colors: [rightBarColor],
               width: width,
               borderRadius: BorderRadius.circular(6),
@@ -289,47 +317,62 @@ class BenchmarkResult extends StatelessWidget {
   }
 
   _buildChart() {
-    var maxTime = maxResultTime;
+    final maxTime = maxResultTime;
+
     return Container(
-      child: BarChart(
-        BarChartData(
-          maxY: maxTime.toDouble(),
-          alignment: BarChartAlignment.spaceAround,
-          titlesData: FlTitlesData(
-            show: true,
-            bottomTitles: SideTitles(
-              showTitles: true,
-              getTextStyles: (_) => TextStyle(
-                color: const Color(0xff7589a2),
-                fontWeight: FontWeight.bold,
-                fontSize: 14,
+      child: ClipRect(
+        child: Padding(
+          padding: const EdgeInsets.only(top: 8.0),
+          child: BarChart(
+            BarChartData(
+              maxY: isPrecise ? preciseTime : maxTime.toDouble(),
+              alignment: BarChartAlignment.spaceAround,
+              titlesData: FlTitlesData(
+                show: true,
+                bottomTitles: SideTitles(
+                  showTitles: true,
+                  getTextStyles: (_, value) => TextStyle(
+                    color: const Color(0xff7589a2),
+                    fontWeight: FontWeight.bold,
+                    fontSize: 14,
+                  ),
+                  margin: 10,
+                  reservedSize: 140,
+                  rotateAngle: -90,
+                  getTitles: (double value) {
+                    return labels[value.toInt()];
+                  },
+                ),
+                leftTitles: SideTitles(
+                  showTitles: true,
+                  getTextStyles: (_, value) => TextStyle(
+                    color: const Color(0xff7589a2),
+                    fontWeight: FontWeight.bold,
+                    fontSize: 14,
+                  ),
+                  margin: 32,
+                  checkToShowTitle: (double minValue,
+                      double maxValue,
+                      SideTitles sideTitles,
+                      double appliedInterval,
+                      double value) {
+                    var interval = ((maxValue / 10) / appliedInterval).floor() *
+                        appliedInterval;
+                    if (interval == 0) interval = appliedInterval;
+                    return (value % interval == 0);
+                  },
+                  reservedSize: 65,
+                  getTitles: (value) {
+                    return '${value.toInt().toString()} ms';
+                  },
+                ),
               ),
-              margin: 20,
-              getTitles: (double value) {
-                return labels[value.toInt()];
-              },
-            ),
-            leftTitles: SideTitles(
-              showTitles: true,
-              getTextStyles: (_) => TextStyle(
-                color: const Color(0xff7589a2),
-                fontWeight: FontWeight.bold,
-                fontSize: 14,
+              borderData: FlBorderData(
+                show: false,
               ),
-              margin: 32,
-              reservedSize: 50,
-              getTitles: (value) {
-                if (value % (maxResultTime ~/ 4) == 0) {
-                  return value.toInt().toString() + 'ms';
-                }
-                return '';
-              },
+              barGroups: barGroups,
             ),
           ),
-          borderData: FlBorderData(
-            show: false,
-          ),
-          barGroups: barGroups,
         ),
       ),
     );
diff --git a/lib/runners/mmkv.dart b/lib/runners/mmkv.dart
new file mode 100644
index 0000000..7d1a299
--- /dev/null
+++ b/lib/runners/mmkv.dart
@@ -0,0 +1,77 @@
+import 'package:hive_benchmark/runners/runner.dart';
+import 'package:mmkv/mmkv.dart';
+
+class MMKVRunner implements BenchmarkRunner {
+  late MMKV mmkv;
+
+  @override
+  String get name => 'MMKV ${MMKV.version}';
+
+  @override
+  Future<void> setUp() async {
+    await MMKV.initialize();
+    mmkv = MMKV.defaultMMKV();
+  }
+
+  @override
+  Future<void> tearDown() async {
+    mmkv.clearMemoryCache();
+    mmkv.clearAll();
+  }
+
+  @override
+  Future<int> batchDeleteInt(List<String> keys) async {
+    var s = Stopwatch()..start();
+    mmkv.removeValues(keys);
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+
+  @override
+  Future<int> batchDeleteString(List<String> keys) async {
+    var s = Stopwatch()..start();
+    mmkv.removeValues(keys);
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+
+  @override
+  Future<int> batchReadInt(List<String> keys) async {
+    var s = Stopwatch()..start();
+    for (final key in keys) {
+      mmkv.decodeInt32(key);
+    }
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+
+  @override
+  Future<int> batchReadString(List<String> keys) async {
+    var s = Stopwatch()..start();
+    for (final key in keys) {
+      mmkv.decodeString(key);
+    }
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+
+  @override
+  Future<int> batchWriteInt(Map<String, int> entries) async {
+    final s = Stopwatch()..start();
+    for (final key in entries.keys) {
+      mmkv.encodeInt32(key, entries[key]!);
+    }
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+
+  @override
+  Future<int> batchWriteString(Map<String, String> entries) async {
+    final s = Stopwatch()..start();
+    for (final key in entries.keys) {
+      mmkv.encodeString(key, entries[key]!);
+    }
+    s.stop();
+    return s.elapsedMilliseconds;
+  }
+}
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index ecafa1f..5e7c65d 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,12 +5,14 @@
 import FlutterMacOS
 import Foundation
 
+import device_info_plus_macos
 import path_provider_macos
 import shared_preferences_macos
 import sqflite
 import sqlite3_flutter_libs
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  DeviceInfoPlusMacosPlugin.register(with: registry.registrar(forPlugin: "DeviceInfoPlusMacosPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   SqflitePlugin.register(with: registry.registrar(forPlugin: "SqflitePlugin"))
diff --git a/pubspec.lock b/pubspec.lock
index cbb6157..0d1beda 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -7,49 +7,91 @@ packages:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.2.1"
   collection:
     dependency: transitive
     description:
       name: collection
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
   crypto:
     dependency: transitive
     description:
       name: crypto
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.1"
+    version: "3.0.2"
+  device_info_plus:
+    dependency: transitive
+    description:
+      name: device_info_plus
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.1.3"
+  device_info_plus_linux:
+    dependency: transitive
+    description:
+      name: device_info_plus_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.0"
+  device_info_plus_macos:
+    dependency: transitive
+    description:
+      name: device_info_plus_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.0"
+  device_info_plus_platform_interface:
+    dependency: transitive
+    description:
+      name: device_info_plus_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.0"
+  device_info_plus_web:
+    dependency: transitive
+    description:
+      name: device_info_plus_web
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.0.0"
+  device_info_plus_windows:
+    dependency: transitive
+    description:
+      name: device_info_plus_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.1.0"
   equatable:
     dependency: transitive
     description:
       name: equatable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.3"
+    version: "2.0.5"
   ffi:
     dependency: transitive
     description:
       name: ffi
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.2"
+    version: "2.0.1"
   file:
     dependency: transitive
     description:
       name: file
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.1.2"
+    version: "6.1.4"
   fl_chart:
     dependency: "direct main"
     description:
       name: fl_chart
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.36.2"
+    version: "0.36.4"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -66,70 +108,98 @@ packages:
       name: hive
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.4"
+    version: "2.2.3"
   js:
     dependency: transitive
     description:
       name: js
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.6.3"
+    version: "0.6.4"
   logging:
     dependency: "direct main"
     description:
       name: logging
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.0.1"
+    version: "1.1.0"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.1.5"
   meta:
     dependency: transitive
     description:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0"
+    version: "1.8.0"
+  mmkv:
+    dependency: "direct main"
+    description:
+      name: mmkv
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.15"
   path:
     dependency: "direct main"
     description:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.0"
+    version: "1.8.3"
   path_provider:
     dependency: "direct main"
     description:
       name: path_provider
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.0.11"
+  path_provider_android:
+    dependency: transitive
+    description:
+      name: path_provider_android
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.22"
+  path_provider_ios:
+    dependency: transitive
+    description:
+      name: path_provider_ios
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.11"
   path_provider_linux:
     dependency: transitive
     description:
       name: path_provider_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.7"
   path_provider_macos:
     dependency: transitive
     description:
       name: path_provider_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.0.6"
   path_provider_platform_interface:
     dependency: transitive
     description:
       name: path_provider_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.5"
   path_provider_windows:
     dependency: transitive
     description:
       name: path_provider_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.1"
+    version: "2.1.3"
   pedantic:
     dependency: transitive
     description:
@@ -143,77 +213,91 @@ packages:
       name: platform
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "3.1.0"
   plugin_platform_interface:
     dependency: transitive
     description:
       name: plugin_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.3"
   process:
     dependency: transitive
     description:
       name: process
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.2.1"
+    version: "4.2.4"
   random_string:
     dependency: "direct main"
     description:
       name: random_string
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.0-nullsafety"
+    version: "2.3.1"
   sembast:
     dependency: "direct main"
     description:
       name: sembast
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.1.0+2"
+    version: "3.3.1+1"
   shared_preferences:
     dependency: "direct main"
     description:
       name: shared_preferences
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.6"
+    version: "2.0.15"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.14"
+  shared_preferences_ios:
+    dependency: transitive
+    description:
+      name: shared_preferences_ios
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.1"
   shared_preferences_linux:
     dependency: transitive
     description:
       name: shared_preferences_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.2"
   shared_preferences_macos:
     dependency: transitive
     description:
       name: shared_preferences_macos
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.0.5"
   shared_preferences_platform_interface:
     dependency: transitive
     description:
       name: shared_preferences_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.0"
   shared_preferences_web:
     dependency: transitive
     description:
       name: shared_preferences_web
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.0.4"
   shared_preferences_windows:
     dependency: transitive
     description:
       name: shared_preferences_windows
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0"
+    version: "2.1.2"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -225,63 +309,63 @@ packages:
       name: sqflite
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0+3"
+    version: "2.2.2"
   sqflite_common:
     dependency: transitive
     description:
       name: sqflite_common
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.0+2"
+    version: "2.4.0+2"
   sqlite3:
     dependency: "direct main"
     description:
       name: sqlite3
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.2"
+    version: "1.9.1"
   sqlite3_flutter_libs:
     dependency: "direct main"
     description:
       name: sqlite3_flutter_libs
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.0"
+    version: "0.5.12"
   synchronized:
     dependency: transitive
     description:
       name: synchronized
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "3.0.0"
+    version: "3.0.0+3"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.3.0"
+    version: "1.3.1"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.2"
   win32:
     dependency: transitive
     description:
       name: win32
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.2.1"
+    version: "3.1.3"
   xdg_directories:
     dependency: transitive
     description:
       name: xdg_directories
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.0+2"
 sdks:
-  dart: ">=2.13.0 <3.0.0"
-  flutter: ">=1.24.0-10"
+  dart: ">=2.18.0 <3.0.0"
+  flutter: ">=3.3.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 80318de..a1fc850 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -19,6 +19,7 @@ dependencies:
   sqlite3: ^1.1.2
   sqlite3_flutter_libs: ^0.5.0
   sembast: ^3.1.0+2
+  mmkv: ^1.2.15
   logging: ^1.0.1
 
 flutter: