Flutter/Package] shared_preferences
2.0.15버전 기준 Supported data types are int, double, bool, String and List. Android iOS Linux macOS Web Windows Support SDK 16+ 9.0+ Any 10.11+ Any Any pubspec.yaml dependencies: shared_preferences: ^2.0.15 shared_preferences | Flutter Package Flutter plugin for reading and writing simple key-value pairs. Wraps NSUserDefaults on iOS and SharedPreferences on Android. pub.dev