NightOwl Companion

Installs

225.9k

Rating

4.7

Rating count

11.3k

Category	Medical
Developer	ResMed Inc.
Price	Free
First release	6/11/2018 (7 years ago)
Version	4.0.9
In-app purchases	No
Contains ads	No
Content rating	Everyone
Package name	com.ectosense.nightowl

View on Play Store

Core Metrics

Data Breakdown

Date	Rating Count	Average Rating	Installs	Version
5/29/2025	11,265	4.730	225,936	N/A
5/28/2025	11,089	4.737	224,398	N/A
5/27/2025	11,083	4.738	224,254	N/A
5/24/2025	11,073	4.743	224,008	N/A
5/22/2025	11,011	4.745	223,718	N/A
5/21/2025	10,952	4.745	222,985	N/A
5/20/2025	10,930	4.744	222,864	N/A
5/19/2025	10,918	4.742	222,864	N/A
4/28/2025	10,463	4.709	218,629	N/A
4/24/2025	10,448	4.711	218,451	N/A
4/23/2025	10,358	4.698	217,737	N/A
4/22/2025	10,333	4.695	216,671	N/A
4/15/2025	10,313	4.698	216,671	N/A
4/10/2025	10,182	4.704	216,130	N/A
4/6/2025	10,069	4.711	215,025	N/A
4/5/2025	10,018	4.704	214,609	N/A
3/10/2025	9,976	4.689	214,343	N/A
2/27/2025	9,329	4.684	208,434	N/A
2/25/2025	9,124	4.670	206,373	N/A
2/24/2025	9,091	4.674	206,088	N/A
2/20/2025	9,066	4.683	206,032	N/A
2/17/2025	8,952	4.698	204,919	N/A

Details

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.

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