Apple Speech Recognition
Audio to text for WhatsApp uses the Apple Speech Recognition service to convert the audio in text.
Audio files are sent and processed by the Apple servers to get the most accurate text possible.
The Apple Speech Recognition, for some languages, can also works offline, without sending audio to the servers.
Privacy of your data
Your audio/videos are processed only by the application and the Apple servers, we do not keep or store any data.
Terms
Be sure to install the application from App Store, we are not responsible for damage to your device resulting from cracked and pirated versions of our app.
Furthermore, the application could not work properly if not installed by App Store.