They can't record audio played back by many apps, such as music streaming apps and video streaming apps etc.They don't work on some phones running Android 10 and newer versions,.They don't work on any phones running Android 9 and older versions.Some other screen recorders can make internal recordings, but.Boldbeast copies the sound data directly from the system internal (internal recording), audio saved is perfect. Most other screen recorders use the microphone to record sound played back by apps (external recording), audio saved is bad because it is mixed with environmental noises.This is the only solution that really works in the whole Android world.īoldbeast VoIP Call Recorder also works as a screen recorder, and it is far more powerful than other screen recorders.

You can test and confirm this fact yourself.īoldbeast VoIP Call Recorder uses the microphone in a shared manner, so it works perfectly with all VoIP apps on the market. Is there any chance that some of those recorders work? No, all of them 100% don't work, without exception.

If first you start recording to let the recorder occupying the microphone, second make a VoIP call to your friend, you'll find your friend can't hear your voice because the VoIP app is blocked to use the microphone.

When a VoIP call is ongoing (so the microphone is being occupied), the recorder can't record the call because it is blocked to use the microphone.

Why? Because Android allows only one app to use the microphone. On the market several other Android call recorders said they can record VoIP calls, but actually they all can't.

Powerful, meanwhile simple, green, clean and safe.

Robust record engine, work continuously and reliably.

Manage recordings, play back, rename, delete, share etc.

Save all recordings locally in your phone memory or in the external SD card, so they are available at once after recording is ended.

Video and Audio recording parameters can be tuned by your needs.

Audio can be saved in stereo or in mono.

Audio is loseless because the data is copied directly from the system internal. Recordings can be saved as video+audio files or pure audio files.

Capture game playing, video playing, music playing, app using etc.

Actually all VoIP apps on the market are supported. Record video calls and voice calls from VoIP apps such as WhatsApp, Viber, Facebook Messenger, Google Voice, Google Hangouts, Google Duo, Line, WeChat, Skype, magicApp, Signal etc.

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