TalkGraph vs OneNote
OneNote gives you a free-form notebook: pages you write, draw and paste on anywhere, organised into sections. TalkGraph gives you a map that builds itself as you talk, and connects ideas across sessions instead of notebooks.
A free-form digital notebook: typing, handwriting and drawing anywhere on a page, organised in notebooks and sections, free with a Microsoft account.
Turning spoken thinking into a live map, asking the next question, and connecting ideas across every session.
The short version
OneNote is Microsoft's free digital notebook. Pages sit in sections inside notebooks, and you can type, handwrite, draw and paste anywhere on the page, which makes it popular for study and ink. It can record audio and video notes on Windows and Mac, and OneNote for Microsoft 365 on Windows can transcribe recordings; with a Microsoft 365 subscription, Copilot can summarise and draft. TalkGraph works from speech rather than pages: it structures what you say into a map of typed cards as you talk, asks you a question when you pause, and joins every map in one Brain, so ideas link across sessions rather than living in separate notebooks.
TalkGraph vs OneNote, feature by feature
| TalkGraph | OneNote | |
|---|---|---|
| Main job | Thinking out loud, mapped as you speak | A free-form notebook for typing, ink and clippings |
| Organising | Automatic: typed cards on topic branches, concepts connected across maps | You file pages into sections and notebooks |
| Handwriting and drawing | No | Yes - a real strength |
| Voice | Live transcription and mapping in the browser, 50+ languages | Record audio or video; transcription in OneNote for Microsoft 365 on Windows |
| Visual map | Yes - every session is a live map | No - free-form pages |
| AI | Questions when you pause; ask your Brain; drafts from your map | Copilot summarises and drafts (Microsoft 365 subscription) |
| Price | Free plan 250 nodes a month; Pro £9.99 a month | Free; AI and transcription need Microsoft 365 |
| Platforms | In the browser on desktop and phone | Windows, Mac, iPhone, Android and web |
TalkGraph fits if
- You'd rather talk than type or write.
- You get lost in notebooks and sections and want ideas connected automatically.
- You want to see your thinking as a map.
- You want an AI that asks you the next question.
Questions people ask
For capturing and developing ideas, yes. OneNote is better for handwriting, drawing and free-form pages. TalkGraph is better when you think out loud: it maps what you say and connects ideas across sessions, with nothing to file.
OneNote can record audio, and OneNote for Microsoft 365 on Windows can transcribe recordings with a Microsoft 365 subscription. TalkGraph transcribes live in the browser on any device and turns it into a map.
Yes, with a Microsoft account. Its AI features and transcription need a Microsoft 365 subscription. TalkGraph has a free plan of 250 nodes a month.
See your own conversations become a map
Try it with no signup - talk for a minute and watch it structure itself.
Try TalkGraph freeComparison based on publicly available information, last checked 4 October 2026. Product features and pricing change; check each provider's website for the latest. OneNote is a trademark of its respective owner and is referenced here only for identification and honest comparison.
Sources for OneNote: support.microsoft.com/en-us/word/transcribe-your-recordings · support.microsoft.com/en-us/onenote/onenote-help-and-learning/record-audio-or-video-notes · microsoft.com/en-us/microsoft-365/buy/compare-all-microsoft-365-products