Microsoft To Do, CherryTree, Trilium Notes, Org mode, Dendron, Quire, Penbook, Onetastic for Microsoft OneNote, Tomboy, QOwnNotes, Turtl, Meemo, Cryptee, Ideaflip, Type Here, SnipNotes, Pear Note, ZenPen, Chrome Extension Notepad, Xnoter, Vor Board, Knowte, Permanote, Synapbook, Ctitch, Saferoom, Memrify, Umbrella Note, gjots2, NotePost, AMPHORY, memosaic, NotePlex, TurboNote for Google Keep, Mynlo, camnote, FlowNote note manager, Conboy, EXtra Voice Recorder, BiblioSpot, Escriba, Mirakel, SteloNote Advance Notebook, Chrome-Notepad are some alternatives to Memrey.