Kasetra – Privacy Policy
Last updated: 8 November 2026
Kasetra (“the app”) is a music player for Android that finds the audio files stored on your device and plays them. This policy explains what the app does and does not do with your information. The app is developed by Serkan Kızılkan
Summary
Kasetra does not collect, transmit, sell or share any personal data. Everything the app does happens on your device.
Information the app accesses
Audio files on your device. The app reads the list of audio files (file name, title, artist and duration) from Android’s media library so it can show them in a list and play them. Your files are never uploaded or copied anywhere.
Settings stored on your device. The app saves your selected songs and your chosen visual theme locally on your device so they are remembered the next time you open it. This information never leaves your device and is deleted when you uninstall the app or clear its data.
Permissions and why they are needed
Audio/media read access (READ_MEDIA_AUDIO, or READ_EXTERNAL_STORAGE on Android 12 and older): to find and play the music on your device.
Notifications (POST_NOTIFICATIONS): to show playback controls (previous, play/pause, next) in the notification shade and on the lock screen.
Foreground service for media playback (FOREGROUND_SERVICE, FOREGROUND_SERVICE_MEDIA_PLAYBACK): to keep your music playing when the app is in the background or the screen is locked.
Wake lock (WAKE_LOCK): to keep the device from pausing playback while the screen is off.
What we do not do
No user accounts or sign-in.
No advertising and no advertising identifiers.
No analytics, tracking or crash-reporting services.
No sharing or sale of data to third parties.
Children’s privacy
The app does not collect personal information from anyone, including children.
Changes to this policy
If this policy changes, the updated version will be posted at this address with a new “last updated” date.
Contact
Questions about this policy: kangamedev@gmail.com