Noxuma Sleep — press hub
Noxuma Sleep is a free sleep app that runs on nothing but a phone. It tracks the night with the phone's own microphone, shows a sleep timeline in the morning and wakes you gradually — and Sleep Phaser, our bedside lamp, is an optional extension for other beds in the household.
- Watch the 60s video
- Try the browser demo
- App Store
- Google Play
- Noxuma product page
- Download press kit (ZIP)
Everything on this page is one click away — no login, no form.
Fact sheet
| Platforms | iOS (App Store) and Android (Google Play). Both listings are public. |
|---|---|
| Price | Free. The store listings state the app works without monthly fees. |
| Account and data | The store listings state: “No internet, no account, no data sharing.” The app is described as working fully offline. |
| How it measures | Through the phone's own microphone. The app shows a per-minute sleep timeline and a snore log in the morning. |
| Extra hardware | None required. Sleep Phaser is a separate bedside lamp, sold on our shop, that adds another bed to the same overview. |
| Store category | Health & Fitness. App Store age rating 4+. |
| Published by | Happy Electronics, s.r.o. (App Store developer name: Petr Kolman). |
| Product status | Consumer wellness, not a medical device. For personal insight only. |
Every line above is taken from the public App Store or Google Play listing, verified on 10 August 2026.
The 60-second overview
60 seconds, no sound — all information is on screen. The same video in Czech is on the Czech version of this page; both language versions are in the press kit.
More household members, one overview
The app on its own covers the person holding the phone. Put a Sleep Phaser lamp by another bed and that bed gets its own sleep timeline, so more household members show up separately in the same morning overview. The app keeps working fully without any lamp — the lamp is an extension, never a requirement.
Illustration, not a photograph.
See the Sleep Phaser lamp on our shop →
Screenshots
Night summary 
Smart alarm 
History 
Household
Screens as shown in the public browser demo, English, with seeded sample data — no real user data. Full-resolution copies are in the press kit.
Press kit
noxuma-press-kit-2026-08-10.zip — 18.4 MB
Contains the 60-second video in English and Czech (16:9 and 9:16), the screenshots above at full resolution, the illustrations used in the video, and a README with these same links.
Media contact
For press questions, write to info@happy-electronics.eu
Noxuma Sleep is a consumer wellness product, not a medical device. The data it shows is for personal insight only. Anyone with serious sleep concerns should talk to a doctor.