content: Its the only free decent note app for class notes in the play store and it is REALLY annoying. When you lift your pen off the screen all strokes shift up a millimeter for no reason. You have to write slightly lower to accomodate for the shift. The app occasionally syncs improperly and deletes random pen strokes all over so that super important class notes I took for the day are rendered UNREADABLE. The latest update bugged the eraser so I have to refresh the app for it to erase.