Is Superwhisper private?
Superwhisper is built around on-device transcription, so it can run your dictation entirely locally, which is a real strength. Routines is built differently: dictation and meeting audio go to Deepgram for transcription with model training switched off, and the offline Whisper fallback steps in only when Deepgram cannot be used. Your finished text stays on your Mac. If keeping audio on the device is your first priority, Superwhisper is the pick.