The best application to write your notes in a safe wayYou can encrypt your notes with a private password for each noteYou can lock the noteYou can add the note to your favoritesYou can pin the noteYou can add many categories to each noteYou can add an alarmThere are fake notes that you can switch between them and the basic notesYou can lock the application with a password or your fingerprintYour data is stored in the cloud and you will not need backup
Professional Notes
