Last updated: August 2026
1. Overview
Fuel Tank Switch Timer ("the App") is developed and published by Apps by AS (Andreas Schlagintweit). This privacy policy explains how the App handles your data.
2. Data Collection
The App does not collect, store, or transmit any personal data.
Specifically:
- No user accounts are required
- No personal information is collected
- No location data is accessed
- No usage data is tracked or transmitted
- No third-party analytics or advertising SDKs are used
- No internet connection is required or used
3. Permissions Used
The App requests the following Android permissions, solely to provide its core functionality:
- Display over other apps (SYSTEM_ALERT_WINDOW): Required to show the full-screen alarm overlay over navigation apps and the lock screen.
- Wake lock (WAKE_LOCK): Required to wake up the screen when the alarm triggers.
- Foreground service (FOREGROUND_SERVICE): Required to keep the timer running reliably in the background.
- Disable keyguard (DISABLE_KEYGUARD): Required to show the alarm on the lock screen.
None of these permissions are used to collect or transmit data.
4. Data Storage
The only data stored by the App is the timer interval setting, which is saved locally on your device. This data never leaves your device.
5. Third Parties
The App does not share any data with third parties. No third-party libraries that collect data are used.
6. Children's Privacy
The App is intended for use by licensed pilots and does not target children under the age of 13.
7. Changes to This Policy
If this privacy policy changes, the updated version will be published at this URL.
8. Contact
Andreas Schlagintweit
Apps by AS
Email: hubi.fan.as@gmail.com
Website: www.apps-for-pilots.de