SleepSync Downloads & RevenueSleepSync: Sleep Calculator · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperAPPS BAY LIMITED
CategoryHealth & Fitness
PriceFree
Released
Rating★ 3.7 (3)
Version1.0.0
Age rating4+
First seen by us
24 Oct 2026
SleepSync: Sleep Calculator update history & changes
Last change · 3 events since 19 Mar 2024Full timeline ↓Full timeline · 2 events in the last 12 months
- 🆕SleepSync: Sleep Calculator first spotted by AppInsiderUnited States (found via developer)
- 🆕SleepSync: Sleep Calculator released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.7 ★
3 ratings
Measured
SleepSync: Sleep Calculator on the App Store
App details
App ID
6479617244
Publisher
APPS BAY LIMITED
On the store since
Mar 2024
2 years on the store
Minimum OS
iOS 16.0+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
3
EN ZH ZH
Size
10 MB
Also listed in
Lifestyle
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
3.7 ★
3 ratings
Measured
Ratings
3
Measured
About SleepSync: Sleep Calculator
Wake up feeling refreshed and rejuvenated every morning with SleepSync, your personal sleep calculator and bedtime scheduler. Designed to enhance your sleep quality by optimizing your sleep cycles, SleepSync ensures you fall asleep and wake up at the perfect times for maximum restfulness.
Why SleepSync?
Personalized Sleep Schedule: Discover your ideal bedtime and wake-up time based on scientific sleep cycle analysis, tailored specifically to your lifestyle.
Deep Sleep and REM Analysis: Dive deep into your sleep patterns with advanced tracking of your deep sleep and REM cycles, enabling targeted improvements to your sleep quality.
Features:
Intuitive Sleep Calculator: Simply input your desired wake-up time to calculate the best times to go to sleep.
Advanced Sleep Cycle Tracking: Leverage the power of sleep science to analyze your sleep phases and adjust your bedtime for optimal rest.
User-Friendly Interface: Enjoy a seamless experience with SleepSync's elegant and easy-to-navigate design.
Privacy First: Your sleep data belongs to you. SleepSync ensures your information is secure and never shared.
Whether you're looking to improve your sleep quality, wake up more refreshed, or simply find the best time to go to bed, SleepSync is here to transform your nights and mornings. Start your journey towards better sleep and a more energetic day with SleepSync.
Why SleepSync?
Personalized Sleep Schedule: Discover your ideal bedtime and wake-up time based on scientific sleep cycle analysis, tailored specifically to your lifestyle.
Deep Sleep and REM Analysis: Dive deep into your sleep patterns with advanced tracking of your deep sleep and REM cycles, enabling targeted improvements to your sleep quality.
Features:
Intuitive Sleep Calculator: Simply input your desired wake-up time to calculate the best times to go to sleep.
Advanced Sleep Cycle Tracking: Leverage the power of sleep science to analyze your sleep phases and adjust your bedtime for optimal rest.
User-Friendly Interface: Enjoy a seamless experience with SleepSync's elegant and easy-to-navigate design.
Privacy First: Your sleep data belongs to you. SleepSync ensures your information is secure and never shared.
Whether you're looking to improve your sleep quality, wake up more refreshed, or simply find the best time to go to bed, SleepSync is here to transform your nights and mornings. Start your journey towards better sleep and a more energetic day with SleepSync.
Latest updates
1.0.0