xournal - Lightweight notetaking and sketching app.
Nebo.app - Highly acclaimed note-taking app powered by advanced handwriting recognition.
Xournal++ - Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input fr...
Pen to Print - Pen to Print: Convert handwriting to text created and published by Serendi LTD.
Jarnal - Jarnal is an open-source application for notetaking, sketching, keeping a journal, making a...
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.