Nitelog 2.0 wirelessly syncs Z1 or Z2 Auto sleep data to an iOS or Android device to analyze or share.

The new and improved interface is easy to use. It makes data sharing with healthcare providers easy.


Nitelog 2.0 connects to your Z1 or Z2 Auto CPAP using the built-in Bluetooth chip. Your sleep data can be saved to the cloud to be viewed on other mobile devices.


It’s never been easier to oversee and interact with your sleep data. Check your progress from anywhere right in the palm of your hand. Set your sleep goals and get feedback on your sleep quality with colored AH index emojis.


Nitelog 2.0 is a simple, easy way to share sleep data with providers. Just generate a compliance report and email it directly from your phone.

iPhone and iPad Users

To download Nitelog on an iOS device, go to the App Store on that device (iPhone or iPad) and search for “Nitelog”. Push “GET” to download.


Android Phone and Tablet Users

To download Nitelog on an Android device, go to the Google Play store on that device (Android phone or tablet) and search for “Nitelog”. Press the “INSTALL” button to download.

Nitelog Quick Start Guide

A Quick Start Guide is available to walk you through installing and setting up the Nitelog App. Click on the button below to download the pdf file.