• Fixed a freeze that could occur while typing or using the AI tutor. • Refreshed the sign-up, sign-in and free-trial flow. • Performance and stability improvements.

This update: • Grid and lined templates stay sharp at every zoom level • New pages and PDF/photo imports are inserted right after the current page • AI chat opens at the latest message and only sees the current state of the page • Improved formula rendering: proper sub/superscripts, including non-Latin characters • Higher maximum zoom

The pen engine has been rebuilt from the ground up: • Writing is now smooth end to end — lag and stutters are gone • Import photos and take notes right on top of them • Finer pen tips (including a 0.5 pt technical nib) • Adjust width and opacity straight from the palette • Swipe to flip pages, two-finger stretch zoom-out • Now supports all devices on iOS 17 and later

• Brand-new onboarding: see Notek in action with live animations • AI tutor: 3 free questions every week, then a free trial • Smoother Apple Pencil experience • Fixed the selection frame on images added to a page • Various bug fixes

Bug fixes and UI improvements: • The top-right tool buttons on iPhone are now reachable. • The pencil palette no longer covers page navigation — switch pages easily from the top bar and menu. • The palette now hides while the AI chat is open. • Various layout refinements and stability fixes.

• Rebuilt drawing engine: smoother ink, sharper pages. • Add images to your pages from your photo library or camera, then draw on top. • Crop an AI answer straight onto your page — pick the part you want and keep it in your notes. • AI Pen: circle any region on the page to ask the tutor about it. • Chat history: jump back to your earlier conversations. • Improved math/formula rendering and smoother response streaming. • PDFs stay crisp when you zoom in, plus various fixes and refinements.

• AI is now free: 30 messages/day, unlimited with Premium. • NEW: Live voice AI tutor — have a real spoken back-and-forth lesson while you study, and interrupt anytime. • Smoother notebook: the page fills the screen and grid/lined paper stays aligned when you zoom. • Improvements and bug fixes.