Please download the correct version of the YO App below, based on where you are located.

For users in the USA:

Track Progress

Monitor the fertility journey with detailed insights

Secure Storage

Keep your results and sample videos private and secure

Easy Sharing

Share PDF test reports with healthcare providers

Quick Results

Rresults in minutes, with no lab visit or mail-in necessary

Phone Compatibility

Available on iOS and Android

iPhone

Compatible with the latest iPhones running iOS 17 or higher.

Android

Optimized for devices running Android 14 or later.