Excellent app!

I use this app every night. It helps me tailor what I do to get the best sleep possible, which is so important for weight loss, cell regeneration, mental sharpness, etc. The statistics are excellent for identifying trends. By using this app I was able to greatly improve my sleep & avoid an expensive sleep study. The app helps me wake in a calm fashion--no more blaring beeps that jar me awake. I definitely recommend this app to anyone!

BrightStarMe about Sleep Cycle - Tracker & Sounds, v5.3.1