impressive! it's easy to use. however  i think hour and minute should be edit separately. for example: i was set alarm to 16.32 and i want to change to 16.45 i should be able to edit the minute instead of type all hour and minute 1645. this app didn't auto power on the device (good) like the lenovo's alarm did which is really annoyed me and i have to find a good alarm like this.