Sleep Cycle Bedtime Calculator icon

Sleep Cycle Bedtime Calculator

Sleep smarter

279 ratings
Health & Fitness App Store
Sleep Cycle Bedtime Calculator screenshot 1 Sleep Cycle Bedtime Calculator screenshot 2 Sleep Cycle Bedtime Calculator screenshot 3
4.0★rating
279ratings
Health & Fitnesscategory
Apr 2026updated

About Sleep Cycle Bedtime Calculator

Sleep smarter. Feel more refreshed. Calculate the best time to wake up or when to go to bed. It's based on sleep cycles. They're about 90 minutes each and it's good to get 5-6 cycles. Sleeping at midnight for 5 cycles? Wake up at 7:30 AM. Need to wake up at 6:00 AM, but want 6 cycles? Then hit the bed at 9:00 PM. Not falling asleep immediately? Customize your fall asleep time. PS: Most people need ~ 15 minutes to fall asleep.

- Apple Watch support
- Customize time to fall asleep

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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