xournal - Lightweight notetaking and sketching app.
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
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...
Wondershare PDFelement - All-in-one PDF editor
Stylus Labs Write - Write is a word processor for handwriting, designed primarily for tablets with an active stylus.
Microsoft Word - Microsoft Word is a commercial word document processor for Windows.