Just an addition to point 1: There's also Xournal++ [0]; some parts are based on Xournal but it provides some additional functionality [1]. I switched from Xou

Just an addition to point 1: There's also Xournal++ [0]; some parts are based on Xournal but it provides some additional functionality [1]. I switched from Xournal to Xournal++ four weeks ago and it's been a blessing. [0] https://github.com/xournalpp/xournalpp https://github.com/xournalpp/xournalpp [1] https://github.com/xournalpp/xournalpp#features https://github.com/xournalpp/xournalpp#features