I am with low or no signal, or on airplane mode frequently, and have compared your app to otter.io. Although otter handles punctuation better, I love that yours works in the background, as well as off-line…
Somewhat.
The problem is, it loses the transcribed text as soon as the app closes.
Could you complete this functionality?
Either by creating a buffer that stores files off-line, or, at least give a pop-up window with an option to share, before losing it?