Audio Recorder

Verified safeOpen source
5.0
1 review
43
downloads
8.0
android

AI summary

Open-source audio recorder offering M4A (AAC) and WAV formats, with adjustable sample rate, bitrate, and stereo/mono. Includes recording playback, background operation, waveform display, and color themes. The latest update adds a dialog recommending migration to a new V2 app.

Generated by AI. May contain inaccuracies.

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About this app

Audio recorder (Voice recorder, Sound recorder) is an application makes an easy audio recording experience. The app is optimized for the fastest start as possible and helps not to miss important sound for the user.

Two recording formats are available:

* M4A – Advanced Audio Coding (AAC) * Waveform Audio File Format (WAVE, or WAV)

In settings, select sample rate, bitrate (for AAC only) and stereo or mono. Selected preferences directly affect on record file size. Colorful themes allow customizing the app look, making the experience better.

Features:

* Recording audio * Playing back recordings * Make recordings in M4A and WAV * Setting sample rate and bitrate * Recording and playing back in background * Displaying waveform of the recording * Rename recordings * Share recordings * Import audio files * List recordings * Add recordings to bookmarks * Color themes

What's new

v2.2.1Jul 14, 2026

・AudioDecoder fixes and improvements to handle missing format keys and improve bitrate estimation. ・Refactor WavRecorderV2 and AudioRecordingService for improved duration handling and waveform rendering; add Kover for code coverage reporting. ・Update logic that checks if the record should have a bitrate value. ・Improve error handling in AudioDecoder for track selection and format properties. ・Refactor recording format handling to centralize format capabilities. Added FormatConfig that describes the configuration of each format. Unit test coverage for FormatConfig. ・Refactor FormatConfig methods to simplify null checks. ・Update bitrate handling in restore broken record and set bitrate based on format capabilities. ・Refactor recording format information display to use multiple HTML resources for each format instead of a combined one. ・Refactor the recording sample rate information display to use multiple HTML resources for each sample rate instead of a combined one. ・Refactor the recording bitrate information display to use multiple HTML resources for each bitrate instead of a combined one. ・Enable vertical scrolling for dialog text in AppComponents ・Added a dialog with a recommendation to switch to the new app V2. ・Improve storage space handling during audio import and saving operations. Show 'Not enough space' error when the device is out of free space during audio file import.

About this version

Version
2.2.1 (946)
Size
3.45 MB
Requires Android
8.0
Target SDK
26
Architecture
arm64-v8a, armeabi-v7a, x86, x86_64
Downloads
43
Updated
Jul 14, 2026
Package
com.dimowner.audiorecorder

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5.0·1 review
5.0
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