Sleep Viatom O2Ring Advanced

3.9
60 reviews
10K+
Downloads
Content rating
Everyone
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About this app

Use your Wellue Viatom ring for Advanced sleep tracking (all rings supported)
Video Guide instruction: https://youtu.be/BcLEEtjCARE

Features:
- movement tracking
- heart rate measurement
- blood oxygen saturation SpO2 measurement
- custom measurement period
- alarm clock gently increasing vibration
- vibration intensity on snoring, lucid dreaming etc.

How-to-use: https://youtu.be/BcLEEtjCARE

Medical Disclaimer!
This App is not intended for medical use, it is only designed for wellness purposes. App has to be used with Wellue O2ring Oxygen Ring device tracker and completely relies on data received from Oxygen Ring hardware.

Use your O2Ring ring to gather data for sleep tracking with Sleep as Android app (download from Play Store: https://play.google.com/store/apps/details?id=com.urbandroid.sleep )
Updated on
Sep 8, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3.9
57 reviews
Emil Edwards
March 14, 2024
Considering that the app the manufacturer of the spo2 ring has doesn't work, this with sleep as Android is the only way I've made any use of my ring. Sometimes connections don't work, and data can't be downloaded and retroactively applied to sleep data, but it's much better than the other apps I've tried. If data could be downloaded from the ring later and applied to Sleep as Android data, that would be excellent.
5 people found this review helpful
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Jay Tetreault
June 12, 2025
Works perfectly, as expected! Except the "alarm clock" function; is it meant to vibrate the ring? If so, dev, any ideas how to remedy? Otherwise works lovely. So glad this add-on exists.
1 person found this review helpful
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Yves ROUX
October 25, 2021
The problem since the SAA is now resolved. The oxy band is now fast linked, even if first linked to wellue app for the data transfer TT hanks ! Very useful.
5 people found this review helpful
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chakaponden
September 21, 2021
Yes, some user experience connection issue. This is SAA app bug, not O2Ring addon bug. You can install previous version of SAA app which is tested and works with o2ring here: https://disk.yandex.ru/d/kBq0M7vArYPPtA?uid=1130000014833338 You have to remove current SAA app and install this apk file from the link above.

What’s new

- add Android 14 & Android 15 support
- fix MainActivity crash in onRequestPermissionsResult() when grantResults is empty
- fix DeviceManagerO2Ring crash in _runnableSensitive when _deviceGatt is null
- fix build error with dummy library String value overflow
- migrate to java 17

App support

About the developer
DZIANIS KRAYEU
kraevd.pl@gmail.com
Poland
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