Short answer
Cloud transcription needs a connection and sends your audio to a server. An on-device app avoids both. Sono Note transcribes on-device, so it works offline — on a plane, in a basement meeting room — and your audio never leaves the phone. It also summarises and pulls out action items, and exports to your notes. It's pay-once with no account, so there's no subscription and no sign-up.
Try Sono Note on a real example first, and check the current App Store listing for exact features and pricing before you decide.
What to look for before choosing
- On-device transcription — works with no signal
- Audio stays private, never uploaded
- Summary + action items, not just a transcript
- Export to your notes or tasks app
- Pay-once, no account
A practical decision process
- Define the job you need done most often.
- Test the app with real content or a realistic scenario.
- Check privacy labels and account requirements.
- Confirm export and backup options.
- Choose the pricing model you are comfortable maintaining.
Quick comparison
| Need | What to check | Why it matters |
|---|---|---|
| Pricing model | Check whether useful features require a subscription, a one-time unlock, or neither. | The cheapest app on day one may not be cheapest after a year. |
| Privacy model | Prefer on-device work when the content is sensitive. | Private documents, resumes, study data, and family content deserve careful handling. |
| Export / lock-in | Confirm file formats, sharing, backup, and deletion controls. | A good app should help you finish the task, not trap your work. |
Where Sono Note fits
Sono Note is built for exactly this — use the checklist above and test it on a real example.
PrivateNo subscriptionOn-device
This page is an independent buying guide. App Store features and prices can change, so confirm details on the listing before purchase.