Muon - Sleep & Focus Sounds
Muon - Sleep & Focus Sounds is made and published by 福顺 杨. AppBrain is an independent app data site and isn't affiliated with 福顺 杨. The app name, icon, screenshots and description belong to 福顺 杨 and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- May 7, 2026
Rankings
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Competitors
Similar apps and more from 福顺 杨Alternatives to Muon - Sleep & Focus Sounds
Snoozio: Sleep & Relax Sounds
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Releases
Updates seen on the App Store- Version
- 1.0.0
- Launched
- May 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 442.4 MB
- Content rating
- Everyone
Technologies used by Muon - Sleep & Focus Sounds
About the app and developer
About Muon - Sleep & Focus Sounds
Muon - Sleep & Focus Sounds is a health & fitness app developed by 福顺 杨.
What is the rating of Muon - Sleep & Focus Sounds?
Muon - Sleep & Focus Sounds has no ratings yet.
Is Muon - Sleep & Focus Sounds free?
Muon - Sleep & Focus Sounds is free. The app size is 442.37 MB. The latest version available is 1.0.0. The last update was on May 7, 2026.
What are the requirements for Muon - Sleep & Focus Sounds?
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for 福顺 杨
Address:
Frequently asked questions about Muon - Sleep & Focus Sounds
Is Muon - Sleep & Focus Sounds free?
Yes. Muon - Sleep & Focus Sounds is free on the App Store.
Is Muon - Sleep & Focus Sounds still available?
Yes. Muon - Sleep & Focus Sounds is on the App Store, and the last update we saw was on May 7, 2026.
How large is Muon - Sleep & Focus Sounds?
Muon - Sleep & Focus Sounds is 442.37 MB.
Is Muon - Sleep & Focus Sounds suitable for children?
App Store rates the content of Muon - Sleep & Focus Sounds as suitable for everyone.
Who made Muon - Sleep & Focus Sounds?
Muon - Sleep & Focus Sounds was developed by 福顺 杨. It is listed in the health & fitness category on the App Store.
What are the best alternatives to Muon - Sleep & Focus Sounds?
People looking at Muon - Sleep & Focus Sounds also look at these health & fitness apps: DriftOff — Sleep Sounds, noiss - focus sounds, Niente: Sleep Sounds, Pluvia: Immersive Soundscapes, Sleep Sounds: Calm Night Rest.
Store listing
By 福顺 杨, from the App Store
Description by 福顺 杨 Written by the developer, not by AppBrain. Click to read.
studio-grade DSP synthesis and real-world field recordings. No
subscriptions, no ads, no accounts — one purchase and every sound
is yours forever.
WHAT MAKES MUON DIFFERENT
• 40 Hand-Crafted Soundscapes
From a mother's womb heartbeat to a distant pulsar, from bamboo
rain to underwater currents. Every sound is either a real field
recording (CC0/CC-BY licensed, credited) or synthesized in-house
with 24-bit / 48kHz DSP.
• Apple Spatial Audio (New in v1.4)
Put on your AirPods Pro or Max and feel sounds rotate around you
as you turn your head. Powered by AVAudioEnvironmentNode and
CMHeadphoneMotionManager.
• Four Audio Quality Tiers
L1 Algorithmic — pure DSP, infinite variation
L2 Field Recording — real-world sources from Freesound archives
L3 Binaural HRTF — 3D positioned via head-related transfer functions
L4 Apple Spatial — head-tracked immersive audio
• 100% Offline, 100% Private
All 40 sounds ship inside the app. No streaming. No tracking. No
account. Your listening habits never leave your device.
• Designed for Real Life
Baby sleep: womb heartbeat, shushing, lullaby ambience
Deep focus: brown noise, library ambience, coffee shop
Meditation: Tibetan bowls, forest streams, ocean waves
Stargazing: cosmic pulsars, deep space drones
FREE vs PRO
Free includes 8 essential sounds and standard quality.
Pro ($3.99 one-time) unlocks:
• All 40 sounds
• Apple Spatial Audio and Binaural HRTF
• Highest quality tier per sound
• All future sound packs, forever
No subscriptions. No renewals. One purchase, one lifetime.
TECHNICAL HIGHLIGHTS
• Built natively with SwiftUI and AVFoundation
• AAC 256 kbps / 48 kHz mastering
• 78 MB total bundle, fully offline
• iOS 17+ optimized, iPhone and iPad universal
• Battery-friendly low-power mixing engine
CREDITS
Field recordings licensed under Creative Commons from the
Freesound community. Full attribution at muon.app/credits.
SUPPORT
Questions or feedback? Email support@muon.app
Privacy Policy: https://flashbody.github.io/Muon/privacy
Terms of Service: https://flashbody.github.io/Muon/terms
Sleep better. Focus deeper. Own your sounds.