From Sanbit

You talk. It writes the doc.

JotMind turns your rambling voice notes into living, structured docs — entirely on your phone. Tap once and talk; the AI that listens never leaves your pocket.

Try JotMind See how it works

On iOS · 100% on-device · No account

See it work

Tap, talk, and watch it write.

One tap captures a thought. JotMind transcribes it on your phone, writes it up as a clean note, and folds it into the topic it belongs to.

9:14 Private

Monday morning

What's on your mind?

Writing...

Monday · 9:14am

Onboarding rethink

"Remind me to revisit the onboarding idea from Monday — the one where we cut the second step."

Summary

Revisit onboarding flow; consider removing step two.

  • Review onboarding step two
  • Sketch the shorter flow
Topic updated

"Onboarding" — the outline grew a section

Built from 4 voice notes

  1. You tap once and talk for six seconds.
  2. JotMind transcribes and writes it up on-device — no folders, no tags.
  3. You get a clean note: your exact words in ink, the AI's summary in gray.
  4. The note joins its topic — and the topic's living outline grows on its own.

Your words  ·  What JotMind adds

Every summary traces back to what you actually said.

Why people keep it

Three things JotMind does for you.

Signature

Fragments grow into docs.

Keep talking about a topic and your scattered voice notes assemble themselves into one living, structured outline — a doc that's always up to date.

Structured, not just transcribed.

Every note comes back as clean points and action items. Export any topic as Markdown and take it anywhere.

Private by architecture.

Speech recognition and the AI both run on your phone. No account, no cloud. Flip on Airplane Mode — everything still works. That's your proof.

Most apps record and transcribe. JotMind writes the doc — and keeps it growing.

How it works

Four steps. You only do the first two.

  1. Tap

    One button. Nothing to configure.

  2. Speak

    Ramble. Half-formed is fine.

  3. JotMind writes, on-device

    A clean, structured note — no tags, no folders.

  4. Topics grow into docs

    Notes on a topic assemble into a living outline. Export it as Markdown anytime.

Why JotMind is different

Most apps record. JotMind writes.

Voice recorders and transcription apps do their job and stop. Here's where JotMind keeps going.

Feature Voice Memos Notes & transcription apps JotMind
Records your voice✓✓✓
Transcribes to text—✓✓
Organizes for you (no tags or folders)—You file it✓
Notes grow into living docs (topics)——✓
AI works in airplane mode—Rarely✓
On-device & private✓Often cloud✓
Markdown export—Varies✓
Traceable to your wordsRaw audio—✓

They can record and transcribe. They can't turn a week of rambling into one structured doc — with nothing ever leaving your phone. JotMind does both.

A week with JotMind

You keep talking. The doc keeps growing.

Monday, walking to the train, a thought about your launch lands. You tap once, say it in a sentence, pocket the phone. Tuesday brings two more. By Friday, "Launch plan" is a structured brief — positioning, open questions, next steps — built from five rambling voice notes you never had to organize.

No typing. No folders. Nothing lost.

Built for indie makers, developers, and researchers — people who think out loud, live in Markdown, and won't send their voice to a server.

Why Sanbit

Why we made JotMind.

General-purpose AI is astonishing — and still leaves a thousand real needs unmet. The gap isn't intelligence; it's focus. So rather than build a little of everything, we build one thing and polish it until it disappears into the work. Right now, that one thing is JotMind.

Focused, not general.

One app, one need, done beautifully.

Private & on the edge.

We favor on-device intelligence and respect for your data. JotMind is fully on-device.

Crafted, not shipped.

We polish until the tool disappears into the work.

Be first.

Get JotMind updates — new features, the moment they ship.

Questions

Frequently asked

JotMind is a private, on-device iOS voice app from Sanbit. Here are the straight answers.

What is JotMind?
JotMind is a private, on-device iOS voice app. Tap once and talk; it turns your words into a clean, structured note — and as you keep talking about a topic, those notes grow into one living, structured doc. See how it works →
Is JotMind private?
Yes — privacy is the architecture, not a promise. Transcription and the AI that writes your notes both run on your phone. No account, no cloud; it works in airplane mode. Read the privacy policy →
How is JotMind different from a notes or transcription app?
It doesn't just transcribe and forget. JotMind organizes each note into clean points, then assembles the notes on a topic into one living, structured doc — no titles, folders, or tags. Export any topic as Markdown and take it anywhere.
What is Sanbit?
Sanbit is the studio behind JotMind. We make focused, private tools and craft them until they feel effortless — starting with JotMind, a voice app for thinking out loud.
Where can I get JotMind?
Launching soon on the App Store, on iPhone — Android is on the way. Join the waitlist → and we'll tell you the moment it's live.