Voice surveys with no network

20 October 2026. Offline voice is coming to the first organisation. Surveyors there can run a voice survey with no signal.

What's new

Set it up when the app offers it. After you sign in, tap Set up now, or turn on Offline voice under Voice in Settings. The app downloads about 690 MB of speech models over Wi-Fi.
Talk as usual. The app speaks, shows Listening, and saves your answer. When it isn't sure, it shows taps, a text box or Which field?.
iPhone 13 or newer (and the iPhone 12 Pro and 12 Pro Max), and Android phones that pass a short speed check.
Your voice print. Make it once, by reading a few lines aloud. Offline, the app then holds back a longer turn that isn't all your voice and asks Was that you?. Short answers aren't checked, so check the saved values on screen.
Model updates. When an app update brings newer speech models, the app offers Update speech models, and only the changed files download.

The survey syncs to the office at your next sync.