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Android Apps > Health & Fitness > Nitelog
Nitelog icon

Nitelog

by Breas Medical · Health & Fitness · Free
On Google Play since March 2020 · Data updated 2026-10-16
Google Play

Nitelog is made and published by Breas Medical. AppBrain is an independent app data site and isn't affiliated with Breas Medical. The app name, icon, screenshots and description belong to Breas Medical and are shown as published on Google Play.

AppBrain's verdict

EstablishedNiche
Rating on Google Play
1.64
95 ratings
Installs
8.2 thousand
Last updated
May 7, 2026
Ads
No ads
Size
10.0 MB

Nitelog is a niche app, with 8.2 thousand installs. It doesn't have enough ratings yet to judge what users think.

Pros & Cons

  • Free to download and use, lowering entry barriers
  • Tightly integrated with Breas Z1/Z2 Auto CPAP for seamless control
  • Clear sleep-quality visuals and automated compliance reporting
  • Data sharing with clinicians simplifies remote care
  • Not ranked in top app lists

User feedback

Ratings and reviews on Google Play

Comments on Nitelog for Android

★★★★★ Allen Gwinn · May 14, 2022
I don't see what the complaints are. This app works perfectly on a Galaxy S10+5G. It is really for sleep geeks and gives better info than any other CPAP/APAP app I've used. If you are looking for something simple, this is not that. If you are looking for useful information about how well your APAP is helping you, this IS that.
★★★★☆ SJDC DC · Mar 10, 2022
Following up on earlier negative review - I contacted the company and was told to make sure my email address was all lowercase - that for some reason, the system will show an email address with an uppercase letter in it as already registered. I made sure my email was all lowercase and it worked.
★☆☆☆☆ Andrew Jezierski · Apr 3, 2026
The app shows a new version available and directs me automatically to Google Play, but there is no update but only "open tab" which results in a vicious circle
★☆☆☆☆ David Canfield · Oct 6, 2022
Can't log in. When trying to create account it says that email is already registered (it's not). When I try the forgot password link and enter the same email it says email could not be found. Checkmate.

Google Play Rating history and histogram

8
4
6
1
74

Store listing

By Breas Medical, from Google Play

“Nitelog® is a wonderful mobile companion for the Z1® and Z2 Auto™”

Nitelog Screenshot 1 of 5
Nitelog Screenshot 2 of 5
Nitelog Screenshot 3 of 5
Nitelog Screenshot 4 of 5
Nitelog Screenshot 5 of 5
Screenshots by Breas Medical, from the Google Play listing
Description by Breas Medical Written by the developer, not by AppBrain. Click to read.
Nitelog® is a wonderful mobile companion for the Z1® and Z2 Auto™, one of the lightest CPAP machines available. Use the app to control the Z1® or Z2 Auto™, monitor sleep quality on beautiful charts, generate compliance reports and share data with your healthcare provider.

At only 10.5 ounces, it is a great everyday CPAP machine that is also ideal for travel. Slip the Z1® or Z2 into the PowerShell® integrated battery and you have a full night of cord-free therapy. Enjoy!

Please reach out to supportUS@breas.com for any technical support needs.

Recent changes:
Nitelog is a wonderful mobile companion for the Breas Z1 and Z2 Auto
Official page on Google Play Also on the App Store

Safety and technology

Found in the app by AppBrain
Ads
No ads
Price
Free
Libraries
7
App size
10.0 MB
Needs Android
5.0+
Content rating
Everyone

Technologies used by Nitelog

25 permissions · 7 libraries
Subscribe to see full permission and library details

Releases

Updates seen on Google Play
Version
2.2.8
Launched
March 2020
  • May 7, 2026UpdateVersion 2.2.8
  • Aug 11, 2024Installs5,000+ installs
  • Jul 26, 2024UpdateVersion 2.2.8
  • Feb 14, 2024UpdateVersion 2.2.8
  • May 31, 2021Installs1,000+ installs
Show all changes Show fewer

Alternatives

Similar apps and more from Breas Medical

Alternatives to Nitelog

SleepHQ icon SleepHQ
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sleeplay
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Sleeptracker® icon Sleeptracker®
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SleepAI.com: AI Sleep Tracker icon SleepAI.com: AI Sleep Tracker
Shanghai Huanxiu Technology
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Tempur-Pedic® Sleeptracker-AI® icon Tempur-Pedic® Sleeptracker-AI®
Fullpower®
4.6
Free
50,000+
Tempur® Sleeptracker-AI® icon Tempur® Sleeptracker-AI®
Fullpower®
4.6
Free
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myApria Medical Supplies icon myApria Medical Supplies
Accendra Health
4.5
Free
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Night Owl - Sleep Coach icon Night Owl - Sleep Coach
Mindware Consulting, Inc
4.4
$9.99
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Also available on the App Store

Breas Nitelog icon Breas Nitelog
HDM LLC
1.9
Free
14 ratings

Installs

Tracked by AppBrain
Last 30 days
80
Play install range
5+ thousand
Launched
March 2020

Installs over time

Nitelog has been installed 8.2 thousand times. Over the past 30 days, it has been installed 80 times.

Rankings

Google Play top charts

Google Play Rankings for Nitelog

This app is not ranked

About the app and developer

About Nitelog

Nitelog is a health & fitness app developed by Breas Medical.

How many times has Nitelog been installed?

Nitelog has been installed 8.2 thousand times. In the last 30 days, the app was installed 80 times.

What is the rating of Nitelog?

Nitelog is rated 1.64 out of 5 stars, based on 95 ratings.

Is Nitelog free?

Nitelog is free. The app size is 10.02 MB. The latest version available is 2.2.8. The last update was on May 7, 2026.

What are the requirements for Nitelog?

Nitelog requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since March 2020.

App Performance Report

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Developer information for Breas Medical

Breas Medical

supportUS@breas.com

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Share Nitelog

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SleepAI.com: AI Sleep Tracker icon SleepAI.com: AI Sleep Tracker
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Tempur® Sleeptracker-AI® icon Tempur® Sleeptracker-AI®
myApria Medical Supplies icon myApria Medical Supplies
Night Owl - Sleep Coach icon Night Owl - Sleep Coach
Overview Alternatives History Reviews Rankings Technology
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