Reverb

Reverb

Rolling audio recorder for Android

SmallThingz Recorder

Screenshots

Screenshot of Reverb Screenshot of Reverb Screenshot of Reverb Screenshot of Reverb

Description

Reverb lets you capture audio, keep a rolling history and save the parts you need. Capture

  • Independent One-shot and Looping buffers
  • Disk-backed audio history that restores across app restarts
  • Configurable retention limits by time or size
  • Hardware-aware audio format, sample rate, source, route and channel options
Save and listen
  • Select a range on the waveform and export it as WAV
  • Listen while fine-tuning your selection
  • Play saved recordings directly in the Library
  • Trim into a new recording while preserving the original
  • Rename, move and delete saved recordings
Privacy No ads, trackers or accounts. Reverb does not request network permission. Battery use Continuous microphone capture consumes power even though Reverb reduces work when its capture screen is not visible. Battery use varies by device and recording settings.

What’s new (0.1.2)

Add lossless FLAC output compression and silence skipping, with tap or hold calibration.
Add Quick Save tiles and notification saving with duration controls.
Improve onboarding and grouped Settings and Library controls.
Fix repeated error feedback, consecutive deletion and Undo, playback, and tile handoffs.
Reduce redundant audio, storage, and UI work.

Versions

Version Date Size Requires Android Download
0.1.2 current
057b909d0b37c4e1…
2026-10-25 3.2 MB API 28
0.1.2-rc1
1ac006d435d5f112…
2026-10-03 2.9 MB API 28
0.1.1
92cf5b1ef277d4af…
2026-09-27 2.9 MB API 28

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • NotificationsShow notifications.
  • MicrophoneRecord audio.
  • Read storageRead files on the device storage.
  • MusicRead audio files from the media library.
  • Write storageCreate and change files on the device storage.
  • Foreground serviceKeep running in the background, visible in the status bar.
  • FOREGROUND_SERVICE_DATA_SYNC
  • FOREGROUND_SERVICE_MICROPHONE
Show 3 more permissions
  • REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
  • Prevent sleepingKeep the device from going to sleep.
  • reverb.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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