Sleep Words for Overthinking
Sleep Words for Overthinking is made and published by Kengo Shimizu. AppBrain is an independent app data site and isn't affiliated with Kengo Shimizu. The app name, icon, screenshots and description belong to Kengo Shimizu and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- August 11, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.6
- Launched
- May 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 461.2 MB
- Content rating
- Everyone
Technologies used by Sleep Words for Overthinking
About the app and developer
About Sleep Words for Overthinking
Sleep Words for Overthinking is a health & fitness app developed by Kengo Shimizu.
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The app has no ratings yet.
App Information
Sleep Words for Overthinking is freely available from the App Store. The app size is 461.20 MB. The latest version available is 1.0.6. The last update was on August 11, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Kengo Shimizu
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Store listing
By Kengo Shimizu, from the App StoreDescription by Kengo Shimizu Written by the developer, not by AppBrain. Click to read.
Just listen to the words as they play, and picture each one softly.
The app is designed to help you take a little distance from looping thoughts and spend the time before sleep more calmly.
Because the experience is mainly audio-based, you do not need to keep looking at your phone.
It is simple and easy to start, even if meditation apps have felt difficult for you.
How to use it:
1. Start a session
2. Gently picture each word as it plays
3. When you feel sleepy, simply let yourself rest
You can also adjust the voice, speaking style, playback speed, session duration, word interval, and BGM.
Main features:
・Automatic word audio playback
・Voice selection
・Speaking style selection
・Playback speed selection
・Session duration settings
・Word interval settings
・BGM settings
・Separate volume controls for word audio and BGM
・Favorites
・Word blocking settings
・Audio playback while the screen is locked
Some features are available with Premium.
Premium unlocks more words, voices, BGM, favorites, and expanded word blocking settings.
Recommended for nights when:
・Your thoughts keep going after getting into bed
・You do not want to keep looking at your screen before sleep
・You want calm audio to help settle your mind
・You want something simple with minimal setup
・You wake up during the night and want a gentle way to rest again
This app is inspired by the idea of Cognitive Shuffle / Serial Diverse Imagining.
It is intended as a general sleep, rest, and relaxation support app.
It is not intended for medical diagnosis, treatment, or prevention.
If you have concerns about your sleep or health, please consult a medical professional.
Terms of Use (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy:
https://sites.google.com/view/hitsujiga0hiki-privacy-policy/