Somno - AI Sleep Tracker
Smart Alarm · Nap · Sleep Lock
Free · In-App Purchases · Designed for iPhone
Somno is a sleep monitoring app that pairs with smart wearables. It automatically imports and analyzes historical sleep data, uses AI to identify potential issues, and provides science-based improvement plans. It supports mainstream wearables like Apple Watch.
◎ Why Choose Somno?
[AI Sleep Report] Get more than just data—clear explanations of sleep issues and actionable advice.
[Smart Wake-Up Alarm] Gently wakes you via haptic vibration during light sleep so you start your day refreshed.
[Nap Tracking Algorithm] Accurately records short naps and dozing-off moments, filling the gap left by Apple Watch.
[App Lock at Bedtime] Automatically locks distracting apps like games and social media to help you sleep early and stay disciplined.
[Sleep Heatmap Calendar] Visualize your sleep patterns over time with a color-coded late-night history chart.
[Sleep Energy Score] Evaluates sleep quality based on natural rhythms, personal goals, and core metrics—so you know how rested you really are.
[Auto-Sleep Tracking] Works with Apple Watch to record sleep automatically—no manual operation needed.
[Noise Analysis] Overlay noise levels on your sleep stages to see how sounds (like snoring) disrupt deep sleep.
[Sleep Regularity] See how consistent your sleep schedule is and how deviations affect your rest.
[Fun Home Screen Widgets] Beautiful, data-rich widgets to personalize your screen and reduce sleep anxiety.
[Data Privacy] All data is stored only on your device or encrypted in your iCloud—never uploaded or shared.
◎ What Users Say
- "The clearest sleep app I’ve used! Somno tells me straight how exercise affects my deep sleep—no more guessing." — Leray
- "AI analysis helped me realize weekend naps made me tired on Monday. I finally stopped revenge bedtime procrastination!" — Bill
◎ Who Is It For?
- Want to understand your sleep in a scientific way?
- Want short naps counted toward your sleep goal?
- Trouble falling asleep until very late?
- Getting less than 30 mins of deep sleep per night?
- Irregular schedule—sleep a lot but still tired?
- Often feel anxious, stressed, or low energy?
- Hard to focus during the day?
- Whether you sleep poorly, have insomnia, or just want deeper insight—Somno is your ideal sleep companion.
◎ Subscription Terms
1. After confirmation, payment will be charged to your iTunes Account automatically.
2. Your account is charged within 24 hours before each renewal period.
3. To cancel, turn off auto-renewal in iTunes/Apple ID Settings at least 24 hours before current period ends.
4. If not canceled during trial, subscription automatically starts and payment is taken. Unused trial time will be forfeited.
5. You may cancel anytime. Without cancellation, the subscription continues.
◎ Thank You for Your Support
Somno is made by independent studio Remix Design. If you like Somno, please leave a 5-star rating—it helps more people find us and supports further development.
Email: somno@remixdesign.app
Twitter: https://x.com/RemixDesignHQ
◎ Agreements
Privacy Policy: https://somno.remixdesign.app/privacy-policy.html
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
- Added Smart Alarm and Watch Alarm widgets
- Added customizable home page
- Added restorative sleep option in stage trends
- Night Owl widget now supports display mode changes
- Added French, Japanese, and Spanish
- Improved Watch widget with single-color face support
- Improved Health permission page display
- Improved Watch data synchronization
- Improved main sleep detection
The developer, Remix Design Studio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Remix Design Studio
- Size
- 50.4 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- Languages
English and 6 more
- English, French, Japanese, Korean, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Somno Pro Lifetime(Early Bird) NT$490.00
- Somno Pro Monthly NT$60.00
- Somno Pro Yearly NT$490.00
- Somno Pro Lifetime(Angel User) NT$490.00
- Somno Pro Lifetime NT$990.00
- Somno Pro Yearly NT$320.00
- Copyright
- © 2025 Remix Design