Background Voice Recorder is an Android application developed by coolncoolapps. It is a voice recording app that lets you easily record voice with just one tap. It offers useful features such as continuous recording while the app is in the background, scheduled recording, and support for multiple languages.

One of its most convenient features is that it allows you to use the volume buttons to start or stop recording. You can press the volume up button three times within two seconds to start recording, and press the volume low button three times within two seconds to stop recording. Additionally, you can also use the power button to start or stop recording by pressing it three times in two seconds. Another great feature is that you can shake your phone to start or stop video recording.

Moreover, Background Voice Recorder allows you to upload the recorded files to Google Drive and trim the voice after you record them. You can set the time duration you want to record, and it supports “auto stop recording” when the device storage is low. The app also has a password protection feature, and you can remove ads by paying for it. The app has a beautiful material design GUI and supports multiple languages.

Overall, Background Voice Recorder is a convenient and easy-to-use voice recording app with useful features that make it stand out from other similar apps.