Learn
by Ectosense
Medical · Free · 4+ · Released Jul 2018
NightOwl Companion makes about $120K per month on the US App Store (Bloxks estimate, November 2026).
Est. revenue / mo
$120K
Low confidence
Downloads / mo
4.9K
Estimated
Top grossing rank
—
Not ranked
Rating
★ 4.8
85K reviews
Not enough history yet: this app hasn’t stayed in the top grossing chart long enough.
This app allows you to interact with the NightOwl sensor that measures signals from your index finger with a small light sensor to check if you have sleep-related breathing disorders. You can set up the test in a few minutes using the in-app instructional videos. Wear the sensor for the prescribed number of nights to complete the test. Disclaimer: This app may provide information from external medical devices. Before making any medical decisions based on this information, read the device instructions carefully and speak with your healthcare provider.
Estimates based on public App Store data (United States). These are not official figures.
View on App Store ↗Describe the app, Bloxks builds it and publishes it on the App Store.
Build my app
