Transform your Fitbit Aria scale into part of your Health ecosystem AriaSync automatically syncs all your body composition measurements from your Fitbit Aria scale directly to Apple Health, keeping all your health data in one place. WHAT DOES THE APP DO? - Syncs body weight - Syncs body fat percentage - Syncs body mass index (BMI) - Syncs lean body mass - Automatically prevents duplicates - Maintains complete sync history KEY FEATURES Automatic Sync Connect your Fitbit account once and the app will automatically sync your new measurements every time you use your Aria scale. No Duplicates The intelligent system detects and prevents duplicate measurements, ensuring your Apple Health data stays clean and accurate. Complete History Import up to 31 days of historical measurements from Fitbit in a single operation (Fitbit API limitation). Total Privacy All your data syncs directly between Fitbit and Apple Health. The app does NOT store or share your information with third parties. Your credentials are securely stored in iOS Keychain. Simple and Intuitive Interface Designed specifically for iOS with Apple's native style, the app is easy to use and integrates perfectly with your iPhone ecosystem. WHY AriaSync If you have a Fitbit Aria scale but prefer to use Apple Health as your central health data source, this app is the perfect solution. No need to maintain two separate ecosystems. COMPATIBILITY - Requires Fitbit Aria scale (any version) - Requires active Fitbit account - iOS 13.0 or later - iPhone compatible PRIVACY AND SECURITY - Secure OAuth2 authentication with Fitbit - Credentials stored in iOS Keychain - No intermediate servers - direct sync - No personal data collection - No advertising - No in-app purchases