I got the paid version since I was looking for an alarm app that had something similar to the "rise and shine" feature.
Im not happy the paid version still has an ad at the bottom of the screen, the ad is so much brighter than the background Ive chosen, it makes it hard to adjust the screen to the right brightness level.
Carley Cassandraa about SleepSmart Insomniac Sleep Genius: Best Sleep and Awakening Ever with Alarm Clock, Sleep Cycle and White Noise Sound Machine!, v1.7