Just changed phone. Didn't keep anything from my Premium account. Can't even create a new account without erasing current data... -2* for that inconvenience /// Has helped me tremendously develop new habits. UI is perfect! The app and widgets allow quick and easy habit tracking. Counting habits are useful, but it would be great to be able to see near misses in order to track improvement better. Customization of the interval chosen to calculate percentages would be very helpful.