Snore Detector Mental Health app for Android description
Snore Detector
Snore Detector is a privacy-first, 100% open source Android app for real-time snore detection and sleep analysis. All audio processing happens entirely on your device—no cloud services, tracking, telemetry, or network connection required.
Features
- Real-time snore detection using multiple digital signal processing (DSP) algorithms, including decibel level, RMS power, Zero-Crossing Rate (ZCR), snore-band spectral energy (100 Hz–1 kHz), and low-frequency spectral analysis.
- Privacy by design. Audio never leaves your device. No accounts, analytics, advertising, or external servers.
- Adjustable detection settings. Customize sensitivity and enable or disable individual detection algorithms.
- Snore event history. Detected events are stored locally with timestamps, duration, peak volume, and confidence information.
- Optional audio recording. Save short WAV recordings of detected snoring events for later playback.
- CSV export. Export your detection history for personal analysis or to share with healthcare professionals.
- Modern interface. Built with Jetpack Compose and Material 3, supporting light and dark themes.
Privacy & F-Droid
- Snore Detector is fully offline and designed to comply with F-Droids Free Software principles.
- No analytics or telemetry
- No advertisements
- No proprietary SDKs
- No tracking
- No cloud services
- Works entirely offline
The app only requires the permissions needed for audio monitoring and background operation.
Technology
- Kotlin
- Jetpack Compose (Material 3)
- Room database
- Kotlin Coroutines & StateFlow
- Android AudioRecord with on-device FFT-based signal processing
- Foreground Service for continuous overnight monitoring
Snore Detector is free software released under an open-source license, giving you full control over your sleep data while providing reliable overnight snore monitoring.
