Added #

• ✨ Initial release of Accurate Step Counter plugin
• 📱 Accelerometer-based step detection with advanced filtering algorithms
• 🔧 Configurable sensitivity with preset modes (walking, running)
• 📊 Real-time step count event stream
• 🛡️ Comprehensive state management:
  • Foreground tracking with real-time updates
  • Background tracking support
  • Terminated state recovery (syncs steps taken while app was closed)
• 🔒 Validated step data with safety checks:
  • Maximum reasonable step count (50,000)
  • Maximum step rate validation (3 steps/second)
  • Device reboot detection
  • Time validation
• 📱 Android native integration:
  • OS-level step counter synchronization
  • SharedPreferences for state persistence
  • TYPE_STEP_COUNTER sensor support
• 📚 Complete documentation:
  • Comprehensive README with examples
  • API reference documentation
  • Integration tests
  • Example application
• 🎯 Core features:
  • Low-pass filtering to reduce noise
  • Peak detection algorithm
  • Minimum time between steps validation
  • Configurable threshold and filter parameters
  • Battery-efficient implementation

Supported Platforms #

• ✅ Android (Full support)
• 🚧 iOS (Planned for future release)

Requirements #

• Flutter SDK: >=3.3.0
• Dart SDK: ^3.9.0
• Android: API 19+ (Android 4.4 KitKat)

Dependencies #

• sensors_plus: ^6.0.1 - For accelerometer access
• plugin_platform_interface: ^2.0.2 - For plugin architecture

Known Limitations #

• iOS support not yet implemented
• Requires ACTIVITY_RECOGNITION permission on Android 10+
• Background tracking may be limited by device-specific battery optimization settings

Breaking Changes #

• None (initial release)

Migration Guide #

• None (initial release)

---

Future Roadmap #

Planned for v1.1.0 #

• 📊 Step history tracking with daily/weekly summaries
• 🔔 Configurable step goal notifications
• 📈 Calorie estimation based on step count
• 🎨 Additional preset configurations (stairs, hiking, etc.)

Planned for v2.0.0 #

• 🍎 iOS support with CoreMotion integration
• 🔄 Cloud sync capabilities
• 📊 Advanced analytics and insights
• 🏃 Activity type detection (walking, running, cycling)

---

Contributing #

Found a bug or have a feature request? Please open an issue.

Want to contribute? Check out our contributing guidelines.

---

Version History #

• 1.0.0 (2025-01-20) - Initial release with Android support