You can attach voice recordings to a specific note.The features you should pay attention to in this app are: Evernote offers a version for every smartphone, tablet or computer operating system, making it quite appealing among students. The “Ever” part must stand up for everywhere / everything, given the fact that you can actually sync the app to all your devices, meaning you have access to your notes wherever you are. This App is basically what the name implies: an App that works not only as a notebook but also as a to-do-list, PDA, post-it note, notetaker, etc.