Sleep Time : Sleep Cycle Smart

★★★★★ 04/20/20 - Don't like that it limits you to turning it on just before you go to sleep, but other than that it works fine. 11/28/23 - Switched to new phone and now the snooze doesn't work. It goes off, and I hit snooze, and it counts down but doesn't go off again at the end of the snooze time.

★★★★★ I love this app to track how my sleep quality is and also a great alarm.

★★★★★ Works great most of the time, but sometimes it gets stuck, and I have to reboot the app to start the sleep timer

★★★★★ Great compared to regular alarms as it gently wakes you when it detects movement

★★★★★ Had a few issues with shutting down every now and then but good for waking up without feeling terrible.

★★☆☆☆ The app is complete scam. Looks like that the sleeping phases and sleeping efficiency numbers are completely random. I made an experiment and few nights I was leaving the phone completely still overnight in my living room (the room was empty overnight, so the phone was undisturbed entire time). Every time the app displayed the different sleep phases and showed different sleep efficiency. Means all of those numbers and graphs are FAKE. On top of it the app intermittently fails to record the sleeping time or randomly marks sleep efficiency as zero, The only reason I have this app on my phone, because this is the only all recognized by my company wellness program for sleep tracking, which means if it doesn't record my sleeping, I lose points/money. If I had any alternatives, I would reinstall this app right away.

★★☆☆☆ It only worked the 1st night. Since then the alarm stopped going off and the sleep insight is not recorded nor available anywhere. Very disappointing.

★★☆☆☆ Have used for years, but lately I'll set alarm and the wake-up with no set alarm noticed the last update was 2017 apparently the app is not being maintained