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NightOwl Companion on Windows Pc

Developed By: Ectosense

License: Free

Rating: 4,7/5 - 9.106 votes

Last Updated: February 24, 2025

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 4.0.6
Size 16.1 MB
Release Date March 08, 25
Category Medical Apps

App Permissions:
Allows applications to open network sockets. [see more (10)]

What's New:
Enjoy our updated design.Introduction: Easily follow key steps to complete your home sleep apnea test with NightOwl.Terms of Use: Check our new NightOwl app... [see more]

Description from Developer:
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 disorde... [read more]

App preview ([see all 6 screenshots])

App preview

About this app

On this page you can download NightOwl Companion and install on Windows PC. NightOwl Companion is free Medical app, developed by Ectosense. Latest version of NightOwl Companion is 4.0.6, was released on 2025-03-08 (updated on 2025-02-24). Estimated number of the downloads is more than 100,000. Overall rating of NightOwl Companion is 4,7. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 9,106 users, 103 users had rated it 5*, 6,909 users had rated it 1*.

How to install NightOwl Companion on Windows?

Instruction on how to install NightOwl Companion on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install NightOwl Companion on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

  1. Install using BlueStacks
  2. Install using NoxPlayer

Step By Step Guide To Install NightOwl Companion using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "NightOwl Companion" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install NightOwl Companion on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "NightOwl Companion" on the home screen of NoxPlayer, just click to open it.

Discussion

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Download older versions

Other versions available: 4.0.6 , 4.0.5 , 4.0 , 3.2.46.

Download NightOwl Companion 4.0.6 on Windows PC – 16.1 MB

Download NightOwl Companion 4.0.5 on Windows PC – 15.7 MB

Download NightOwl Companion 4.0 on Windows PC – 13.2 MB

Download NightOwl Companion 3.2.46 on Windows PC – 100.9 MB

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.
Enjoy our updated design.
Introduction: Easily follow key steps to complete your home sleep apnea test with NightOwl.
Terms of Use: Check our new NightOwl app Terms of Use.
Dashboard: Access everything you need-start tests, view notifications, and update your profile in one place.
Test Progress: Track your test progress effectively.
Notifications: Stay informed with important alerts.
Profile: Update your profile, access settings, seek support, and review consent documents all in one location.
Allows applications to open network sockets.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to access information about networks.
Permission an application must hold in order to use ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Required to be able to access the camera device.
Allows an app to access precise location.
Allows an app to access approximate location.