This app monitors sleep cycles and records sleep sounds using neural network algorithms. It features a smart alarm clock with light sleep wake-up and voice control, and provides comprehensive sleep statistics. Recordings are stored locally for privacy.
This app uses sound analysis to track sleep patterns, identify potential issues, and build healthier sleep routines. It features an AI sleep coach, a smart alarm to wake you gently, and tools to record snoring and sleep talking.
What We Love
🚀 Accurate sleep tracking
👍 Gentle alarm wakes you up during light sleep
📊 Detailed sleep data and insights
🌙 Soothing sleep aid sounds
Room to Improve
🐛 Alarm not always reliable, sometimes doesn't go off
🔋 High battery drain, especially on Apple Watch
💰 Expensive subscription model, limited free features
This app helps you understand and improve your sleep. It automatically tracks your sleep cycles, analyzes heart rate, and records audio events like snoring. Get personalized insights and tips to wake up feeling refreshed.
iSleeper: Sleep Tracker tops our isleeper apps ranking as of May 2026, with a 3.0-star average from 6 App Store ratings, and it's free to download.
Are there free isleeper apps for iPhone?
Yes — 14 of the top isleeper apps we rank are free to download, including iSleeper: Sleep Tracker and Sleep Cycle - Tracker & Sounds.
Does iSleeper: Sleep Tracker have ads or in-app purchases?
iSleeper: Sleep Tracker has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
How many isleeper apps are on the App Store?
We track 19+ isleeper apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
What sleep data does iSleeper track?
iSleeper tracks sleep score, duration, time in bed, time to fall asleep, time awake, number of awakenings, sleep goal completion, wake time, REM sleep, core sleep, and deep sleep. With an Apple Watch, it also provides data on heart rate variability, heart rate, respiratory rate, blood oxygen, and environmental noise.
How accurate is iSleeper's sleep tracking?
iSleeper uses neural network algorithms for accurate sleep monitoring and analysis of sleep cycles. The app aims to provide detailed insights into users' sleeping habits.