Support — Noxuma Sleep — English
Noxuma Sleep is a sleep tracking app using your phone’s microphone, published by Happy Electronics s.r.o.
Contact
For questions, technical issues or feedback, email kolman.petr@gmail.com. We aim to respond within 3 business days.
FAQ
The app isn’t detecting any movement / the hypnogram is empty.
Check that:
- The app has microphone permission (Settings iOS → Privacy → Microphone → Noxuma Sleep).
- The phone is placed on your bedside table or near the mattress, not in another room.
- Background app refresh is enabled for Noxuma Sleep (Settings iOS → Noxuma Sleep).
Can I use the app without the SleepPhaser lamp?
Yes. The app works fully standalone. SleepPhaser is an optional add-on device from Happy Electronics (happyelectronics.eu/collections/sleep).
Does the app share my data with anyone?
No. Data stays on your device. Details in our privacy policy.
How do I delete my data?
In-app Settings → “Delete local data”. Alternatively, uninstall the app — iOS removes all data associated with the app.
Is the app a medical device?
No. Noxuma Sleep is a wellness app, not intended for diagnosis or treatment of sleep disorders. For serious sleep concerns, consult a physician.
Supported devices
iPhone running iOS 13.0 or later.
Last updated: 2026-06-01.
