Including 1 month Ovy App for free
The Ovy Thermometer
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Female Founded
With the symptothermal method
✅ Get accurate predictions about your fertile days in your cycle.
✅ Track more than 15 body symptoms daily, including skin, sleep and much more.
✅ Give your partner access to your cycle with the Ovy Partner app.
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With the symptothermal method
✅ Receive a daily updated forecast of the days with the highest chance of pregnancy.
✅ Document your ovulation test results with a photo to make the prediction more accurate.
✅ Receive an analysis of your past cycles and share the report with doctors.
To the product
Measure your wake-up temperature in the morning. The Ovy Bluetooth Basalthermometer automatically transmits the temperature to the Ovy app.
Enter other body signals throughout the day so that the Ovy app can calculate your fertile days.
Based on your data, the Ovy app will calculate your individual cycle.
Measure your wake-up temperature in the morning. The Ovy Bluetooth Basalthermometer automatically transmits the temperature to the Ovy app.
Enter other body signals throughout the day so that the Ovy app can calculate your fertile days.
Based on your data, the Ovy app will calculate your individual cycle.
Our Partners
With Ovy, natural cycle control becomes effortless.
Best Cycle App: Ovy
A Solution for Women.
Cycle Tracker and Lifestyle App
A True Tech Start-Up.
This app calculates your ovulation.
Questions and Answers
What is the symptothermal method?
The symptothermal method is based on evaluating at least two body signals to determine the fertile days in the cycle. Any woman who is willing to document her body signals daily can learn this method.
To apply the method, only a basal thermometer that measures to two decimal places is needed.
The symptothermal method determines the fertile days of the female menstrual cycle by evaluating changes in basal temperature and cervical mucus or the cervix.
How do you best get started with the Ovy App?
Ideally, you should start using the Ovy App on the first day of your period, which is the first day of your cycle, but you can also begin on any day of your cycle. Start by downloading the Ovy App from the Apple or Google Play Store. After registering, the Ovy App will ask for relevant data to calculate your first cycle.
Who is the Ovy App suitable for?
The Ovy App and the Ovy Bluetooth Basal Thermometer are suitable for women of reproductive age who wish to conceive and for women who want to track their cycle* in detail. The self-learning algorithm is based on the scientifically researched symptothermal method.
Who is the Ovy App not suitable for?
The Ovy App is not designed for you if you are under 18 years old or if you have irregular cycles. It is also not suitable for women who have an irregular lifestyle—such as those caused by shift work—and cannot ensure daily monitoring and documentation of their body signals.
Do you need a basal thermometer to use the Ovy App?
The fertile days of the female menstrual cycle are determined using the symptothermal method with the help of the Ovy App. This involves evaluating changes in basal temperature and cervical mucus or the cervix.
With the Ovy Bluetooth Basalthermometer, which automatically transfers the basal temperature to the Ovy App after morning measurement without needing to open the app.
With the Ovy Basal Thermometer, which requires manual entry of the temperature into the Ovy App in the morning.
With a conventional basal thermometer that measures to two decimal places.
Send a message to our customer service.
By Women for Women*
We are Lina and Eva, sisters and founders of Ovy. We are often asked: What is it like to start a company together with your sister? Our answer: It was the best decision we could have made! With our company, we aim to make women's health more accessible while having a role that combines responsibility and flexibility. When we are not in our beautiful office in Hamburg, we love spending time with our children.
Eva & Lina, Founders of Ovy
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