KaiShui: Brown Noise & Tracker
KaiShui: Brown Noise & Tracker is made and published by 凌峰 高. AppBrain is an independent app data site and isn't affiliated with 凌峰 高. The app name, icon, screenshots and description belong to 凌峰 高 and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 18, 2026
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Releases
Updates seen on the App Store- Version
- 2.8.0
- Launched
- May 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 214.4 MB
- Content rating
- Everyone
Technologies used by KaiShui: Brown Noise & Tracker
About the app and developer
About KaiShui: Brown Noise & Tracker
KaiShui: Brown Noise & Tracker is a health & fitness app developed by 凌峰 高.
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App Information
KaiShui: Brown Noise & Tracker is freely available from the App Store. The app size is 214.43 MB. The latest version available is 2.8.0. The last update was on October 18, 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 凌峰 高
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Store listing
By 凌峰 高, from the App Store
Description by 凌峰 高 Written by the developer, not by AppBrain. Click to read.
【Key Features】
10-Track Smart Mixing Engine: Unique dual-layer logic for background ambiance and accent sounds. Supports independent volume control, random intervals, delayed starts, and fade-in/out to simulate a truly natural, non-repeating soundscape.
Live Activities & Dynamic Island: Track your sleep countdown directly on the lock screen and Dynamic Island without unlocking your phone.
HealthKit Insights: Sync with Apple Watch to monitor sleep stages (Deep, REM, etc.) and heart rate. Our algorithm analyzes which sound combination induces your deep sleep best.
Siri & Automation: Supports "Hey Siri, start sleep session" to seamlessly blend into your smart iOS life.
All-Format Audio Import: Supports MP3, M4A, FLAC, and more. Import your favorite tracks into the mixing engine for infinite possibilities.
【Our Promise】
Focused entirely on sleep. No ads, no social features, no bloated recommendations. Supports iCloud backup for cross-device syncing.
Privacy Policy：https://www.yuque.com/bashert/hzq6z2/gi672n1ydh2h02dt?singleDoc#
Terms of Use/EULA：https://www.yuque.com/bashert/hzq6z2/ezvibonrmu1mebbf?singleDoc#