Kilonotes
Kilonotes is a handwriting notes app for students that turns lectures, handwriting and PDFs into study material.
What Kilonotes is
Kilonotes is a handwriting notes app for students that turns lectures, handwriting and PDFs into study material. It advertises pressure-sensitive, low-latency ink and palm rejection, as well as handwriting-to-text conversion with math equation recognition. Users can import and annotate PDFs, then search handwriting across notebooks. Its AI tools can explain notes, create practice questions and flashcards, summarize documents, and generate mind maps. The app can also record audio, transcribe it, and create summaries and key points. Core note-taking works offline; AI features queue until the device reconnects. Kilonotes says notes are not used to train AI models and are not retained after an AI session. The Free plan includes five notebooks and basic AI, with trial uses of AI features before AI credits are required. Premium adds unlimited notebooks, full AI, custom fonts, exclusive page styles and other advanced features. Paid prices are not shown on the maker’s plans page. The app is listed for iOS and Android, with Android 12 or later specified for Android support.
Good
- Handwriting search works across notebooks.
- PDFs can be imported and annotated.
- Core note-taking works offline.
- AI features include flashcards and mind maps.
Watch out
- Free plan is limited to five notebooks.
- AI features require credits after trial uses.
- Paid prices are not shown on the maker’s plans page.
- Android support requires Android 12 or later.
Who it suits
Kilonotes may suit students who take handwritten notes, annotate PDFs or want study tools for reviewing material. It is available on iOS and Android, and core note-taking works offline.
Verdict
Kilonotes combines handwriting, PDF annotation, audio transcription and AI study features. The free plan has a five-notebook limit, while paid plan prices are not shown on the maker’s plans page.
Plans and prices
From Kilonotes's own pricing page, checked 20 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Monthly Subscription | Priced on request | — |
| Monthly Subscription | — | — |
| Annual Plan | Priced on request | — |
| Annual Plan | — | — |
| Quarterly Plan | — | — |
| Quarterly Plan | Priced on request | — |
| Free | Free | 5 notebooks · basic AI · AI features have trial uses, then require AI credits |
| Lifetime Access | $19.99, paid once | App Store in-app purchase; listed as “Lifetime Access $19.99” |
| Premium | — | Unlimited notebooks · full AI · custom fonts · exclusive page styles and other advanced features · Price not shown on the maker’s plans page; App Store lists “Annual Plan $9.99,” “Quarterly Plan $4.99,” and “Monthly Subscription $1.99.” |
| AI Member | — | AI tools for organizing, summarizing, structuring, and reviewing study material · Price not shown on the maker’s plans page; App Store lists “AIChat $5.99” and “AI Points Products $1.99.” |
The facts
Each one read from Kilonotes's own pages, with the date it was checked.
What it does
- AI privacy
- The AI page states that notes are not used to train AI models and data is not retained after an AI session.checked 12 Oct 2026
- AI study tools
- Kilonotes AI can explain notes, create practice questions and flashcards, summarize documents, and generate mind maps.checked 12 Oct 2026
- Audio
- The app can record audio, transcribe it, and generate summaries and key points from recordings.checked 12 Oct 2026
- Data collection
- The privacy policy says the app collects device and log information and lists third-party advertising and analytics SDKs.checked 12 Oct 2026
- Handwriting
- The app advertises pressure sensitivity, palm rejection, and low-latency ink, plus handwriting-to-text conversion with math equation recognition.checked 12 Oct 2026
- Note sharing
- Yeschecked 20 Sep 2026
- Offline access
- Yeschecked 20 Sep 2026
- Offline use
- Core note-taking works offline; AI features queue and complete when the device reconnects.checked 12 Oct 2026
- PDFs and search
- Users can import and annotate PDFs, and handwriting search finds content across notebooks.checked 12 Oct 2026
- Product
- Kilonotes describes itself as a handwriting notes app for students that turns lectures, handwriting, and PDFs into study notes.checked 12 Oct 2026
- Refunds
- The plans page says refunds depend on the purchase platform, with App Store and Google Play purchases handled through those stores.checked 12 Oct 2026
- Support
- The contact page offers a message form and asks users reporting bugs to include their device, app version, OS version, and a short description.checked 12 Oct 2026
Where it runs
- Android support
- The Android app page says Android 12 or later is compatible and lists Samsung S Pen, Wacom, and USI stylus support.checked 12 Oct 2026
- Device sync
- The features page says users can start on iPad and continue on Mac or Android, though the site’s download links point to iOS and Android apps.checked 12 Oct 2026
- Supported platforms
- iOS,Androidchecked 20 Sep 2026
Money
- Free plan
- Yeschecked 20 Sep 2026
The company
- Headquarters
- Hefei, Anhui, Chinachecked 28 Sep 2026
- Maker and location
- The about page names Hefei Top-Stack Information Technology Co., Ltd. and gives an address in Hefei, Anhui Province, China.checked 12 Oct 2026
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