Yawn Sleep
Yawn Sleep is made and published by Lutz-R. Frank. AppBrain is an independent app data site and isn't affiliated with Lutz-R. Frank. The app name, icon, screenshots and description belong to Lutz-R. Frank and are shown as published on the App Store.
AppBrain's verdict
New- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- September 23, 2026
Yawn Sleep came out 81 days ago. It doesn't have enough ratings yet to judge what users think.
Rankings
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Releases
Updates seen on the App Store- Version
- 1.2.3
- Launched
- August 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Yawn Sleep for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 38.8 MB
- Content rating
- Everyone
Technologies used by Yawn Sleep
About the app and developer
About Yawn Sleep
Yawn Sleep is a health & fitness app developed by Lutz-R. Frank.
What is the rating of Yawn Sleep?
Yawn Sleep is rated 5.00 out of 5 stars, based on one rating ratings.
Is Yawn Sleep free?
Yawn Sleep is free. The app size is 38.75 MB. The latest version available is 1.2.3. The last update was on September 23, 2026.
What are the requirements for Yawn Sleep?
The app has a content rating of Everyone. The app has been available on the App Store since August 2026.
Developer information for Lutz-R. Frank
Address:
Frequently asked questions about Yawn Sleep
Is Yawn Sleep free?
Yes. Yawn Sleep is free on the App Store.
Is Yawn Sleep still available?
Yes. Yawn Sleep is on the App Store, and the last update we saw was on September 23, 2026.
How large is Yawn Sleep?
Yawn Sleep is 38.75 MB.
Is Yawn Sleep suitable for children?
App Store rates the content of Yawn Sleep as suitable for everyone.
How do people rate Yawn Sleep?
Yawn Sleep has one rating of 5.00 stars on the App Store.
Who made Yawn Sleep?
Yawn Sleep was developed by Lutz-R. Frank. It is listed in the health & fitness category on the App Store.
What are the best alternatives to Yawn Sleep?
People looking at Yawn Sleep also look at these health & fitness apps: Yawn: Alarms & Morning Routine, Steps - Simple Pedometer, 30 Day Fitness - Home Workout, Heart Rate Monitor: Health App.
Store listing
By Lutz-R. Frank, from the App Store
Description by Lutz-R. Frank Written by the developer, not by AppBrain. Click to read.
A soft 3D bed and the little Sleep Companion react to your personal Yawn Score. The better the night, the tidier the bed – and the more refreshed your little companion looks.
The Yawn Score is calculated directly on your device using three easy-to-understand components:
• Sleep duration
• Sleep efficiency
• Share of restorative sleep stages
Yawn Sleep works on iPhone and Apple Watch. With your explicit permission, it reads sleep stages from Apple Health.
Private by design:
• No user account
• No advertising
• No analytics or tracking SDKs
• No upload of your health data
• Processing happens entirely on your devices
The Yawn Score is Yawn Sleep’s independent estimate and is not a medical measurement. The app is not intended for diagnosis, treatment, or medical decisions.