Volume Control: Quiet Dial is an open-source (GPL-3.0-only) Android app by Rotem. The APK we host is 2.6 MB, it needs Android 9 or newer, and it declares 7 permissions.
The file on this page is Volume Control: Quiet Dial 1.4.8, 2.61 MB, and it installs on Android 9 and newer.
We compared the signing certificate of this build with the certificate recorded the first time granularvolume.com entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest declares 7 permissions, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 1.4.8
- Size
- 2.61 MB
- Requires Android
- API 28
- Package
- granularvolume.com
- Signature checked on
- Sep 18, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-only
- Source code
- Source for this version
File SHA-256: 7c97e43bd67e59bae7450e6fceea2b7de42c47e8d0e29c9f4fa32ff04fe6dc11
Signing certificate (SHA-256): 01cc6025ffce326c32324a3e441355dbdc3934abd2d656bed1b2ec62ff0cced8
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- MODIFY_AUDIO_SETTINGS
- SYSTEM_ALERT_WINDOW
- FOREGROUND_SERVICE
- FOREGROUND_SERVICE_SPECIAL_USE
- RECEIVE_BOOT_COMPLETED
- POST_NOTIFICATIONS
- granularvolume.com.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Screenshots



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