Kilonotes vs Notesnook

Kilonotes is a handwriting notes app for students, combining note-taking with tools for turning lectures, PDFs, and recordings into study material. Its writing features include pressure sensitivity, palm rejection, and low-latency ink, with handwriting-to-text conversion that recognizes math equations. Users can import and annotate PDFs, then search handwriting across notebooks. Kilonotes AI can explain notes, create practice questions and flashcards, summarize documents, and generate mind maps. The app can record and transcribe audio, then produce summaries and key points. Core note-taking works offline; AI tasks wait for a connection if the device is offline. The Free plan includes five notebooks and basic AI, with trial uses of AI features before AI credits are needed. Premium adds unlimited notebooks, full AI, custom fonts, page styles, and other advanced features. The maker’s plans page does not show paid prices, though App Store listings show selected plan prices. The app is listed for iOS and Android, with Android 12 or later required on Android.

Notesnook is a note-taking app for web, Windows, macOS, Linux, iOS, and Android, with note sharing and offline access. Notes are encrypted end-to-end before leaving the device, and the apps and sync server are open source under GPLv3. The app can be locked with a fingerprint, PIN, or password; selected private notes can also have a separate password. Individual notes can be published as web pages, optionally password protected. Zapier, IFTTT, or a custom script can send notes through the Inbox API. The free plan offers unlimited notes on unlimited devices, 50 MB of attachment storage per month, files up to 10 MB, and limits of 50 notebooks and 50 tags. Free users can read web-clipped content offline; paid plans include full offline mode and provide from 1 GB to 25 GB of attachment storage per month. Monthly plan prices listed include Essential at $1.99 per month, Pro at $6.99 per month, and Believer at $8.99 per month, including tax. Subscriptions can be cancelled without fees, with notes remaining readable and exportable.