Noxuma Sleep
Sleep Tracker & Smart Alarm
About
Track your sleep patterns, including snoring and breathing, with detailed daily hypnograms. Wake up gently with a smart alarm and access practical sleep tips. This app prioritizes your privacy by keeping all data on your device.
What's New in Noxuma Sleep
1.0.21
October 27, 2026
New: back up your nights and settings to a file (Settings → Backup) and restore them on a new phone. You save the file wherever you like, no account needed. When your device is almost out of storage, the app now tells you, before the night where it can, and in the morning summary if part of the night could not be saved. Fixed: Stop always ends the night, even when the device storage is full.
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FAQ
What is Noxuma Sleep?
Noxuma Sleep is a free, offline wellness app that tracks your sleep patterns using your phone's microphone. It provides detailed hypnograms, sleep statistics, and a smart alarm to help you understand and improve your sleep.
Does Noxuma Sleep have ads?
No, Noxuma Sleep is completely ad-free. The app is designed with a privacy-first approach and does not contain any advertisements.
How accurate is Noxuma Sleep's sleep tracking?
Noxuma Sleep uses your phone's microphone to monitor movement, breathing patterns, and snoring. It generates a per-minute hypnogram showing deep, light, REM, and awake stages, along with stats like sleep efficiency.
Is Noxuma Sleep free to use?
Yes, Noxuma Sleep is entirely free to use. There are no monthly fees or hidden costs associated with its core functionality.
What devices does Noxuma Sleep support?
Noxuma Sleep is available for iPhone, iPad, and iPod. It is designed to work on iOS devices.
How often is Noxuma Sleep updated?
The latest version of Noxuma Sleep is 1.0.15, and it was last updated on September 11, 2026. Updates typically include improvements and new features.
Can Noxuma Sleep be used offline?
Yes, Noxuma Sleep works fully offline. It does not require an internet connection to function, and all data is stored locally on your device.
Is Noxuma Sleep a medical device?
No, Noxuma Sleep is a wellness app intended for personal insight only and is not a medical device. For serious sleep concerns, it is recommended to consult a doctor.
