Google Keep is a note-taking app developed by Google. It is a rather simple web and Android app modeled after the all too familiar Sticky notes. You can create notes, lists, and even voice notes that can be transcribed.
Should the likes of Evernote or OneNote be scared? No, not really, not yet. Right now Google Keep is very basic without much organization except for color coding the notes. But if Google introduces notebooks or sections to Keep, things will get interesting. That combined with Google drive integration could make this app a must-have.