Programmer.co.za - Voice Note Keeper Mobile App Development: Most voice recorders just record. Voice Note Keeper goes further — it transcribes your recordings to text on-device (no internet, no third-party servers), lets you edit / share those transcripts, and backs everything up to your own private Google Drive folder. The offline-first approach is what makes it different: no account required to record, no audio ever leaving your device unless you choose to back it up yourself.