❓ Frequently Asked Questions
Why doesn't the app show real cycles and temperature?
Apple restricts access to this data for third-party apps. We offer an honest approach — you enter the data manually from settings, and we build an accurate forecast.
How to enter battery data?
On the main screen, tap the "Edit battery data" button and enter the number of cycles and maximum capacity from Settings > Battery > Battery Health.
What does the "forecast to 80%" mean?
This is the number of months until your battery's maximum capacity drops to 80% of its original. At 80%, Apple recommends battery replacement.
How often is the data updated?
Battery level updates in real time. Background updates occur every 15 minutes to save battery life.
Where are the exported data?
The CSV file is saved to the "Files" folder on your device. You can open it in Excel, Numbers, or any text editor.
📱 App Versions
Current version: 3.0.0 latest
Requirements: iOS 15.0 or later
Size: ~15 MB
Languages: English, Russian, German, Polish
🔗 Useful Links
GitHub: https://github.com/alexproduction/boss-battery-support