Sonlo: Sleep Sounds
Sonlo: Sleep Sounds is made and published by 亚 蒋. AppBrain is an independent app data site and isn't affiliated with 亚 蒋. The app name, icon, screenshots and description belong to 亚 蒋 and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 9, 2026
Rankings
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Releases
Updates seen on the App Store- Version
- 1.0.6
- Launched
- September 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 78.5 MB
- Content rating
- Everyone
Technologies used by Sonlo: Sleep Sounds
About the app and developer
About Sonlo: Sleep Sounds
Sonlo: Sleep Sounds is a health & fitness app developed by 亚 蒋.
User Ratings
The app has no ratings yet.
App Information
Sonlo: Sleep Sounds is freely available from the App Store. The app size is 78.54 MB. The latest version available is 1.0.6. The last update was on October 9, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2026.
Developer information for 亚 蒋
Address:
Frequently asked questions about Sonlo: Sleep Sounds
Is Sonlo: Sleep Sounds free?
Yes. Sonlo: Sleep Sounds is free on the App Store.
Is Sonlo: Sleep Sounds still available?
Yes. Sonlo: Sleep Sounds is on the App Store, and the last update we saw was on October 9, 2026.
How large is Sonlo: Sleep Sounds?
Sonlo: Sleep Sounds is 78.54 MB.
Is Sonlo: Sleep Sounds suitable for children?
App Store rates the content of Sonlo: Sleep Sounds as suitable for everyone.
Who made Sonlo: Sleep Sounds?
Sonlo: Sleep Sounds was developed by 亚 蒋. It is listed in the health & fitness category on the App Store.
What are the best alternatives to Sonlo: Sleep Sounds?
People looking at Sonlo: Sleep Sounds also look at these health & fitness apps: 75 Days Challenge - Own75, BrainMaxx: Fitness for Brain, Baby Feed & Sleep Tracker, StepLog: Treatment Chronicle, BP Log: Track Blood Pressure.
Store listing
By 亚 蒋, from the App Store
Description by 亚 蒋 Written by the developer, not by AppBrain. Click to read.
Sonlo brings together 140+ high-quality sounds designed for better sleep, deeper focus, and calmer moments.
Explore white noise, brown noise, pink noise, rain, ocean waves, rivers, forests, fireplaces, fans, city ambience, animals, and more. Start with a curated mix or combine sounds to create an atmosphere that feels right for you.
CREATE YOUR OWN SOUNDSCAPE
Layer multiple sounds and adjust each one independently. Make the rain softer, bring the ocean closer, or add just enough brown noise to block out distractions.
EVERYTHING YOU NEED
• 140+ noise, nature, ambient, mechanical, and animal sounds
• Curated mixes for sleep, focus, and relaxation
• Create and save your own sound mixes
• Adjust every sound independently
• Control the overall volume
• Sleep timer with optional fade-out
• Background and lock-screen playback
• Offline playback
• No account required
• Clean, distraction-free design
FOR EVERY MOMENT
Use Sonlo to settle down before bed, mask distracting noise, stay focused while working or studying, meditate, or simply take a quiet break.
Some sounds and features require Sonlo Pro.
Sonlo Pro is available as a monthly or annual auto-renewing subscription, or as a one-time lifetime purchase. Payment is charged to your Apple ID account after confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel subscriptions in your Apple ID settings.
Privacy Policy:
https://sonlo.app/privacy
Terms of Service:
https://sonlo.app/terms