Tess-Hoshi
Record any conversation and watch the live transcript appear as the words are spoken — 100% on-device. No accounts. No cloud. No data collection.
Now in public beta — coming soon to the App Store. First week free, then just $1.99/year.
See It in Action
One button. Live words. Your recording and transcript, saved together.
Features
- One button — tap to record, tap to stop
- Live transcript on screen while you record
- 100% on-device speech recognition — your audio never leaves your phone
- Every recording organized with its transcript: replay, rename, share
- Save locally, or upload straight to your own server
- Import existing audio files and get a transcript
- Keeps recording with the screen off or the app in the background
- Works in the languages your iPhone supports
How It Works
We've all been there: an important conversation, a meeting, a lecture — torn between listening and scribbling notes. Tess-Hoshi does both for you.
1. Record
Tap the mic and talk — or just listen. Tess-Hoshi captures the audio while the transcript scrolls live on screen, word by word.
2. Stop
Tap stop and the session is saved: a high-quality audio recording plus the full transcript, organized together in your library.
3. Share
Replay it, rename it, save the files anywhere with the share sheet — or upload the recording and transcript straight to your own server.
Privacy by Design
Speech recognition runs entirely on your iPhone using Apple's native frameworks. Your conversations never leave your device.
No accounts. No cloud. No analytics. No data collection. At KnotTheory.ai we build AI that runs where your data lives — on your own device. Tess-Hoshi is the newest member of that family.
Try the Beta
Join TestFlight, try Tess-Hoshi, and pass on your suggestions and improvements.
Join TestFlight