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Android Apps > Medical > NightOwl Companion
NightOwl Companion icon

NightOwl Companion

4.2.0
Resmed
4.75
23,039 reviews
100,000+
Downloads
Free

The NightOwl Companion app allows you to interact with the NightOwl sensor.

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About NightOwl Companion

NightOwl Companion is a medical app developed by Resmed.

Download Statistics

NightOwl Companion has been downloaded 350 thousand times. In the last 30 days, the app was downloaded 8.9 thousand times. It is ranked in the top 100 medical apps.

User Ratings

NightOwl Companion is rated 4.75 out of 5 stars. The rating is based on 23 thousand ratings.

App Information

NightOwl Companion is FREE to download. The APK download size is 19.16 MB. The latest version available is 4.2.0. The last update was on February 6, 2026.

Technical Requirements

NightOwl Companion requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2018.

Description

More data about NightOwl Companion

Price Free to download
Total downloads 350 thousand
Recent downloads 8.9 thousand
Rating 4.75 based on 23 thousand ratings
Ranking Highly ranked
Version 4.2.0
APK size 19.2 MB
Number of libraries 48
Designed for Android 5.0+
Suitable for Everyone
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App Performance Report

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NightOwl Companion compared with similar apps

Common keywords of similar apps

Nightowl Companion Interact App Sensor Test Information Medical

Keywords missing from this app

Sleep Health Data Rate Analysis Heart Time Track Blood Stress Breathing Tracker Monitor Tracking Habits Cpap Quality Device Ring Patterns Therapy Recent Features Sleephq Pressure Based Trends Healthcare Snoring Training Devices Sugar Wink Narcolepsy Support Detailed Access Daily Life Connect Users Healthy Identify Score Set

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Google Play Rating history and histogram

18K
3.9K
660
40
81

Downloads over time

NightOwl Companion has been downloaded 350 thousand times. Over the past 30 days, it averaged 300 downloads per day.

Changelog of NightOwl Companion

Developer information for Resmed

Resmed

NightOwlSupport@resmed.com

Website

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Address:

Phone number:

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Comments on NightOwl Companion for Android

★★★★★ Colleen Matoon · Jul 31, 2026
Easy instructions. The device is small and attaches to finger, so not bothersome at all.
★★★★★ Walter Owens · Aug 2, 2026
It was easy to assemble and the instructions was easy to understand. It was very simple to apply to finger and simple to connect to the app from the play store. Great device and I recommend it to anyone who needs to take the test.
★★★★★ Wanda Carole Ford · Jul 19, 2026
Night Owl is so easy. Just put it on your finger and go to sleep.... nothing to it!! I was afraid that I wouldn't do it right, but, it is easy. It is so much better than being in a strange place trying to sleep. Thanks Night Owl for coming up with this device.
★☆☆☆☆ Debra Sea · Aug 8, 2026
Useless. I'm supposed to do a two night sleep study. The first night it failed. I figured it was user error. The second night was successful. But it has absolutely refused to upload. I have a fast internet connection. It will not let me record another night until that one uploads. I'm waiting to hear back from the powers that be.
★★☆☆☆ vov ka · Aug 10, 2026
Two stars for distracting me with a review request on an app that I have no choice in using

Google Play Rankings for NightOwl Companion

Top rankings

Rank Country Category List
67 United States Medical Top Free
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Ranking history in United States

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Technologies used by NightOwl Companion

NightOwl Companion is requesting 28 permissions and is using 48 libraries.
Show details
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