All content on AvaWorld is fact checked to ensure impeccable accuracy
Here at Ava, we take data—especially fertility and pregnancy data—very seriously. Our team is led by premier data scientists, obstetricians, gynecologists, and reproductive endocrinologists, many of whom hold Ph.D.’s and decades of experience in their respective fields. So, when you read content on AvaWorld, you can trust that it’s backed by science and has been thoroughly researched and vetted by our experts.
See Five Fertile Days Per CycleDouble your chances to get pregnant with Ava*
There are only six days per month when it’s possible to conceive, and Ava is clinically proven to recognize five of them.
Unlike LH tests, which only give you one or two fertile days, Ava gives you and your partner more time for babymaking.track your fertility
Tracks your fertile window in real time
Unlike the temperature method, which only tells you when you’ve already ovulated and are no longer fertile, Ava can detect the beginning of the fertile window in real time.
Easy to use
With Ava, there’s no need to wake up early to take your temperature or remember to pee on a stick.
Just wear it at night and sync with the app in the morning to see your fertility status in real time.
Track your temperature, sleep, stress, and resting heart rate
In addition to fertility detection, Ava also tracks temperature, sleep quality and quantity, physiological stress levels, and resting pulse rate—so you can make sure you’re in a good place to make a baby.