SLEEP! Downloads & RevenueSLEEP! · App Store
Not in any tracked top chart right now.
Updated 2 Nov 2026 · rankings refresh through the day
DeveloperTNQ Tech, Co.
CategoryMedical
PriceFree
Released
Rating★ 5.0 (5)
Version1.0.5
Age rating4+
First seen by us
13 Oct 2026
13 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕SLEEP! first spotted by AppInsiderJapan (found via developer)
- 🆕SLEEP! 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
5.0 ★
5 ratings
Measured
SLEEP! on the App Store
App details
App ID
6748434904
Publisher
TNQ Tech, Co.
On the store since
Jul 2025
1 year on the store
Minimum OS
iOS 12.0+
iPhone 5s and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
114 MB
Also listed in
Utilities
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
5.0 ★
5 ratings
Measured
Ratings
5
Measured
About SLEEP!
SLEEP! is a simple sleep tracker that records and analyzes your sleep using just your smartphone
No wearables. No complicated setup. Just place your phone by your pillow, and SLEEP! will automatically detect and visualize your sleep stages from bedtime to wake-up. Track your sleep patterns daily and take the first step toward better rest.
Key Features
Phone-only tracking: Uses built-in smartphone sensors—no external devices required
Sleep stage estimation: Visualizes transitions between REM, light, and deep sleep
Daily sleep score: Understand the quality of your sleep with easy-to-read scores
Radar chart review: See trends and patterns in your sleep at a glance
Weekly & monthly tracking: Monitor long-term sleep rhythms and adjust habits
Recommended for those who:
Want to track sleep quality without wearing a device
Prefer effortless, automatic sleep logging
Wake up feeling tired and want to understand why
Appreciate simple design and easy-to-use apps they can stick with
Subscription
SLEEP! offers a monthly subscription plan for ¥200. You can cancel anytime.
◆ Fall asleep while reading — "Boring Story" feature
For those whose minds race at night, SLEEP! includes purposefully boring and monotone stories.
These texts cover topics like science, history, and structure—slightly informative but emotionally neutral—designed to reduce cognitive activity and gently lead you to sleep. Over 50 sleepy stories included, with no ads or pop-ups.
Possibly the most boring reading material in the world. Perfect for falling asleep.
Term of use: https://tnq-tech.web.app/term_of_use
No wearables. No complicated setup. Just place your phone by your pillow, and SLEEP! will automatically detect and visualize your sleep stages from bedtime to wake-up. Track your sleep patterns daily and take the first step toward better rest.
Key Features
Phone-only tracking: Uses built-in smartphone sensors—no external devices required
Sleep stage estimation: Visualizes transitions between REM, light, and deep sleep
Daily sleep score: Understand the quality of your sleep with easy-to-read scores
Radar chart review: See trends and patterns in your sleep at a glance
Weekly & monthly tracking: Monitor long-term sleep rhythms and adjust habits
Recommended for those who:
Want to track sleep quality without wearing a device
Prefer effortless, automatic sleep logging
Wake up feeling tired and want to understand why
Appreciate simple design and easy-to-use apps they can stick with
Subscription
SLEEP! offers a monthly subscription plan for ¥200. You can cancel anytime.
◆ Fall asleep while reading — "Boring Story" feature
For those whose minds race at night, SLEEP! includes purposefully boring and monotone stories.
These texts cover topics like science, history, and structure—slightly informative but emotionally neutral—designed to reduce cognitive activity and gently lead you to sleep. Over 50 sleepy stories included, with no ads or pop-ups.
Possibly the most boring reading material in the world. Perfect for falling asleep.
Term of use: https://tnq-tech.web.app/term_of_use
Latest updates
1.0.5
Minor Fixes
