Smart fertility tracking
The digital ovulation test that reads real hormones.
Track your fertility effortlessly with Ovul AI’s advanced and reliable technology — accurate saliva ferning analysis, non-invasive daily testing, and real-time results in your app.
Why go digital
Smarter than strips, simpler than labs
Three steps, one drop
How a digital ovulation test works
The device analyzes saliva for crystallization patterns that change with your menstrual cycle. Using advanced pattern recognition, Ovul AI accurately interprets these patterns to provide you with reliable fertility, ovulation and estrogen hormone insights. This is not your grandma’s ovulation calculator.
Split — open the device
Open the device and wait for the indicator light to flash once.
Drop — apply a saliva sample
Place a drop of saliva onto the analyzer slide.
Check — AI results in app
Close the device to start the analysis. Your results will be sent to the Ovul App.
The device
Ovul Tracker.
The Ovul monitor is a scientifically designed product for tracking ovulation. With its precise and accurate measurements, it helps you easily and effectively monitor your most fertile days, increasing your chances of conception by 95%.
HSA/FSA eligible · 6-month money-back on the device
Before you decide
Frequently asked questions
Clinical voice
“Ovul makes at-home ovulation tracking easy and reliable. This device is convenient, cost-effective, and non-invasive, offering accurate results safely and understandably.”
Saliva-based AI fertility tracker
Try it risk-free today
Take control of your fertility journey with Ovul — the all-in-one fertility tracker device. Order today and get one year of unlimited testing. Follow us on Instagram and learn more about how easy at-home ovulation tracking can be.