NightOwl Companion

NightOwl Companion
Developer: Ectosense
Category: Medical
~7.5K - 15K
150 ratings

NightOwl Companion Summary

NightOwl Companion is a iOS app in the Medical category, developed by Ectosense. First released 7 years ago(Jul 2018), the app has 150 ratings with a 4.50★ (excellent) average rating.

Data tracking: SDKs and third-party integrations were last analyzed on Nov 28, 2025.

Store info: Last updated on App Store on Nov 5, 2025 (version 3).

SDKs, Trackers & Permissions

NightOwl Companion was last scanned for SDKs 2025-11-28. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.

1 Analytics: Product
company-logos/firebase.google.com/logo_200x200.png Firebase
1 Analytics: Attribution
company-logos/branch.io/logo_200x200.jpeg Branch
4 Development Tools
company-logos/github.com-SDWebImage/logo_420x420.png SDWebImage
company-logos/airbnb.io/logo_200x200.jpeg Airbnb Engineering
company-logos/google.com/logo_200x200.jpeg Google
company-logos/github.com-nanopb/logo_192x192.png nanopb
1 Ad Networks
company-logos/google.com/logo_200x200.jpeg Google
App Details
Store ID: 1397382074
First Released: 2018-07-30
Store Last Updated: 2025-11-05
In-App Purchases: No
Ads: No
Website: nightowl.care
App Store
Crawl Status: Failed
Store First Crawled: 2023-10-31
Store Last Crawled: 2026-01-09
Ads & App-Ads.txt
App does not have ads.
SDK Tracking Status
Successful Last Crawled: 2025-11-28
Last Crawled: 2025-11-28
Last Crawl Status: Success

4.5★

Ratings: 150

5★
4★
3★
2★
1★

Screenshots

App Description

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.