Are you sure? Just tested it and it works locally and offline
I believe you're correct as of the last few iPhone generations. iOS 27 (with newer models of device required) have even better transcription coming as well, all on device.
It says right on it when you enable it:
> Dictation sends information like your voice input, contacts, and location to Apple when necessary for processing your requests.
I believe you're correct as of the last few iPhone generations. iOS 27 (with newer models of device required) have even better transcription coming as well, all on device.
It says right on it when you enable it:
> Dictation sends information like your voice input, contacts, and location to Apple when necessary for processing your requests.