AVA Fertility Tracker
Whether you're struggling to conceive or just starting your fertility journey, Ava can help you reach your fertility goals faster than other methods. Ava is clinically proven to detect your unique 5 day fertile window in real time - giving you up to 4 days more time than LH tests and 50% more accuracy than the calendar method typically used by period tracking apps. More than just ovulation: take control of your cycle and make the most of every fertile day. Syncs with iPhones and Android devices. Tested for cycles between 24 - 35 days.