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.

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.

iPhone 11 Users

If you own an iPhone 11, your Z2 Auto was manufactured before June 1 and cannot connect your Z1 or Z2 Auto to Nitelog, you may need to get your firmware updated. Go to: Z1-Z2 Firmware for more information on getting the firmware updated.