YO 2.0 (WiFi)

Box has a WiFi Logo

YO Home Sperm Test App

FREE ON ALL PLATFORMS | COMPATIBILITY LIST

Note: Not currently compatible with Google Pixel devices running Android 13.

Easy to Use – Check your swimmers by following YO’s step by step instructions, watch the animations and take the Sperm Trivia Challenge. The App is packed with free fertility improvement resources and recommendations to start your fertility exploration.

Download the Free App, Then...

LEARN YOUR SPERM