Snore Detection
Place your phone on the nightstand, detect snoring for free
- Type
- Feature Guide
- Topic
- Snore Detection
- Method
- Phone microphone + AI audio analysis
- Data
- Snore count, duration, loudness, severity
- App
- Sleep Island (iOS)
- Download
- App Store
Many people don't know they snore, let alone how severe it is. Snoring can be a health signal. Sleep Island uses your phone's microphone to monitor snoring -- no extra devices needed.
What Does It Track?
- Hourly snore distribution (see which hours are worst)
- Sleep talking count and heavy breathing events
- AI-powered distinction between snoring and environmental noise (music, conversation)
How to Use
Download Sleep Island
Search for Sleep Island on the App Store, free download
Start Sleep Tracking
Tap start before bed, and enable the snore detection toggle
Place Your Phone
Put your phone on the nightstand -- it works with the screen off
View Your Report
Check the detailed snoring report when you wake up
Frequently Asked Questions
Is phone-based snore detection accurate?
Sleep Island uses AI algorithms to analyze audio and can accurately distinguish between snoring, sleep talking, and environmental noise. It is more than sufficient for everyday snoring monitoring.
Does the screen need to stay on?
No, it runs in the background. The screen can be off and it will still record normally. It does not interfere with charging or alarms.
Should I see a doctor for severe snoring?
If monitoring shows severe snoring (more than 30 times per hour), it is recommended to check for obstructive sleep apnea (OSA). Sleep Island reports can serve as a reference when visiting your doctor.