Ovy – Contraception Pregnancy

In-app purchases
4.1K reviews
Content rating
PEGI 3
100K+
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Content rating
PEGI 3
In-App Purchases
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About this app

Calculate the day of your ovulation, the fertile phase and your next period. Choose between “Contraception” using the sympthothermal method or “Get pregnant”. The Ovy App uses your body signals, such as your waking temperature, to calculate your cycle. With the connected Ovy Bluetooth Thermometer, you can automatically transmit the temperature.

How the Ovy App works:

+ Register and create your profile so that the Ovy App can learn about your cycle.

+ Choose between “Contraception” or “Get Pregnant” or track your “Pregnancy”.

+ Connect your Ovy Bluetooth Thermometer to the Ovy App once so that your temperature data is automatically transferred in the morning.

+ Take your temperature with the Ovy Bluetooth Thermometer in the morning before you get up.

+ Document other body signals such as cervical mucus, infering factors, ovulation tests, PMS, sick days and much more in the Ovy App.

+ Export your cycle charts and share them with gynecologists and experts.

You can use the Ovy App for this:

+ To plan a pregnancy

+ To use hormone-free contraception

+ To track your period

+ To get to know your body better

+ With combined Ovy Bluetooth thermometer

+ Extensive tracking of body signals such as PMS, period, infering factors, medication and much more

+ Calculation of fertile and non-fertile days, the day of ovulation and the next period

+ Access to a dashboard with an overview of past cycles

+ Calendar function for planning in the future

+ Use the Ovy App to its full extent without an internet connection, e.g. in flight mode

+ Photo documentation of ovulation test results for evaluation

+ Access to editorial content matching the individual goal

+ Reminder function for measurement in the morning, cervical mucus entry and before the start of the next period

+ Integrated pregnancy mode with due date calculator, current week of pregnancy and much more

+ Integrated light and dark mode

Please read the Ovy App instructions for use carefully. You can find them on the Ovy website or in the Ovy App settings.

Users who do not have at least a B1 language proficiency level or higher in the available languages should not use the Ovy App.

The Ovy App is a certified Class IIB medical device according to MDR.

The Ovy team respects your privacy:
We only use your data to calculate your cycle, do not sell any data and do not overwhelm you with advertising in the Ovy App. You can find more information online:

Privacy Policy: https://ovyapp.com/en/pages/datenschutzbestimmungen
Terms and Conditions: https://ovyapp.com/en/pages/allgemeine-geschaftsbedingungen

Ovy GmbH offers in-app purchases. Fees are billed through the user's Google Play Store account. Once purchased, the subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. If you choose to renew, your account will be charged the same amount as the initial payment within 24 hours before the end of the current period. You can manage your subscription at any time in the account settings of your device or turn off automatic renewal.
For women and couples as a contraceptive or family planning tool.
Updated on
Nov 18, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity and App info and performance
  • This app may collect these data types
    Personal info, Health and fitness and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

4.05K reviews
A Google user
May 17, 2019
First steps with this app are quiet disappointing. I found no way to correct the first entered menstruation dates or the setting about the average cycle length. The app shows right away fertile / infertile days, though I entered only one menstruation period. It's ridiculous and dangerous, for those not familiar with the NFP method. I wish there would be option like oral sex, withdrawal and maybe even a customable one.
5 people found this review helpful
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Ovy GmbH
May 20, 2019
Hi liebe Raffael, bitte beachte, wir geben derzeit nur eine Chance auf Schwangerschaft aus und nicht die fruchtbaren und nicht fruchtbaren Tage. Bei Feature Wünschen, schreibe gerne unsere Customer Support. Liebe Grüße Dein Ovy Team
Paulina Turchan-Zubrzycka
June 26, 2025
I used to use this app 2 years ago and it worked very well at that time. Now, despite a clear temperature peak and other symptoms, the whole cycle is marked as fertile and does not show ovulation. I am therefore canceling the subscription and do not recommend this app. There are other better ones and on top of that, they are free.
1 person found this review helpful
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Ovy GmbH
July 11, 2025
Liebe Paulina, vielen Dank für deine Bewertung. Lies gern hier einmal nach, warum dir die Ovy App durchgehend "fruchtbar" anzeigt: https://shorturl.at/ERR6k Solltest du anschließend weiterhin Fragen haben, melde dich gern über das Kontaktformular auf unserer Website bei uns, damit wir dir bestmöglich weiterhelfen können. Liebe Grüße Tessa
Heather MacIntyre
September 30, 2025
No good. I bought a basal thermometer and it said on the box it works with the Ovy app and the instructions inside also said how great the app was to see a temperature graph so I thought I'd try it, even though I've been quite happy with Flo. I downloaded it and immediately found that my thermometer won't link via Bluetooth so I'd be entering the temperature daily anyway, which I can do in Flo and also in an excel sheet if I wanted. EVERYTHING else is locked behind a giant paywall. Do not bother
1 person found this review helpful
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Ovy GmbH
October 2, 2025
Liebe Heather, danke für dein Feedback. Hast du den das ovy Bluetooth Basalthermometer und nicht das normale Basalthermometer? Falls ja, wende dich doch gerne einmal über das Kontaktformular auf unser Website an unseren Kundensupport, das Team wird dir weiterhelfen. Wir würden uns sehr freuen, wenn du dann deine Bewertung anpasst. Liebe Grüße Lea

What’s new

In this version, the new Ovy Baby App has been integrated. All users who are already using the pregnancy mode or are trying to conceive can benefit from the new Ovy Baby App. In addition, we have fixed some minor bugs.