Reverb is an open-source (GPL-3.0-only) Android app by SmallThingz. The APK we host is 2.0 MB, it needs Android 9 or newer, and it declares 7 permissions.
The file on this page is Reverb 0.1.0, 1.97 MB, and it installs on Android 9 and newer.
We compared the signing certificate of this build with the certificate recorded the first time app.smallthingz.reverb 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, including access to the microphone. Android asks you to approve those the first time the app needs them.
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
- 0.1.0
- Size
- 1.97 MB
- Requires Android
- API 28
- Package
- app.smallthingz.reverb
- 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: 0319fa843cf331ea5b98963c29f1103ee878d314be8f0ead1c429a1906cdf0a2
Signing certificate (SHA-256): 3866bc43d3dd58bc0cfa9c716a93aaa6f34abdfaa7315a3b924079397d1decfe
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
- POST_NOTIFICATIONS
- RECORD_AUDIO
- FOREGROUND_SERVICE
- FOREGROUND_SERVICE_MICROPHONE
- REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- WAKE_LOCK
- app.smallthingz.reverb.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Appears in
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