DuoFertility is a sophisticated non-invasive fertility monitoring service with expert support. A discreet body-worn sensor automatically takes continuous measurements of your temperature and wirelessly uploads your data to a password-protected app on your device. The data collected allows DuoFertility to build up a detailed picture of your cycle and predict your fertile days in your cycle. It may also help to identify underlying fertility issues.
We are also there to provide fertility guidance by secure in-app messaging or by phone, call for any queries you have and updating you throughout your cycle.
The DuoFertility sensor takes thousands of measurements of your temperature and motion every day. The DuoFertility algorithms calculate a value for your basal body temperature (BBT), the lowest temperature of your body during rest, typically during deep sleep. This allows DuoFertility to detect the small increase in your BBT which occurs when you ovulate.
Your ovulation cycle data is actively reviewed by our fertility experts and your fertile prediction will be available on your app up to 10 days in advance, allowing you time to plan your time together.
DuoFertility can be used by couples who are trying to conceive for various conditions such as unexplained infertility, PCOS, secondary infertility or thyroid problems. DuoFertility is not suitable for women with two blocked/damaged fallopian tubes, for women taking injections to trigger ovulation (although Clomid, Metformin, Letrozole are OK), or for men with a very low sperm quality.
If you would like more advice on whether DuoFertility can help you, please do get in touch to speak to one of our advisors on our helpline; UK customer service: 01223 967 701 US customer service: 1-866-727-9807 or you can email us at UK customer support e-mail: firstname.lastname@example.org or email@example.com for customers in the US.
Android: The DuoFertility App needs Android 5.0 or later and Bluetooth 4.0 or later support.
Windows: Windows for ARM devices, and Windows Phone are not supported.
Mac: Requires Mac OS X 10.9 or higher