Best Non-Wearable Sleep Tracking Apps for REM Analysis

One of the most popular non-wearable trackers, utilizing sound analysis and sonar technology to monitor movement and breathing. It provides detailed sleep stage breakdowns, including REM and light sleep, and features an intelligent alarm to wake you during your lightest sleep phase.

Using a clinical-grade sonar technology called SleepScore sonar, this app tracks breathing, heart rate, and movement via the phone's microphone. It provides a comprehensive sleep score and detailed analysis of sleep cycles without requiring any physical contact.

A specialized focus on the acoustic patterns of sleep, this app analyzes snoring and coughing alongside movement. It helps users correlate their environmental noise and breathing patterns with their REM and deep sleep percentages throughout the night.

A highly visual sleep analyzer that uses the phone's microphone to track sleep cycles and detect snoring. It integrates well with Apple Health and provides detailed graphs showing the transition between REM, light, and deep sleep states.

A streamlined utility that focuses on motion and sound detection to map out nightly sleep architecture. It is designed for users who want a simple interface to track how often they wake up and the approximate duration of their REM cycles.

This app focuses heavily on the quality of sleep by analyzing sound patterns and movement. It offers detailed reports on sleep efficiency and cycle consistency, helping users identify triggers that might be interrupting their REM sleep.

While primarily a snoring app, it provides critical data on sleep quality and disturbances that impact REM cycles. By recording audio throughout the night, it helps users understand how respiratory issues affect their overall sleep architecture.