Too easy to lose data
The app is neat, but be careful - if you delete a file in this app, it is gone forever and you don't even get a confirmation message. There is no warning and no undo! Given this fact, I would rather use another app because I can't afford to lose my recordings because I accidentally pressed the delete button. There should be a confirmation or warning upon pressing the delete button. Or at least implement a recycle bin to recover accidentally deleted files. If you fixed the above, I think app would be 5 stars.