Day One, DEVONthink, CherryTree, Milanote, Trilium Notes, The Journal, RedNotebook, Open Live Writer, Nimbus Note, Cryptee, Zoho Notebook, Quillnote, Plain Text Journal, Dyrii, GitJournal, Windows Live Writer, Matilde, viJournal, Springnote, My Travel Stories, OpenNote, Written Down, Boswell, Journalite are some alternatives to MacJournal.