Natural Cycles - Contraceptive App APK

Version 4.1.6 - com.naturalcycles.cordova
Last updated: Fri, 11 Jun 2021 14:59:17 UTC

The #1 Rated Contraception App

Natural Cycles - Contraceptive App apk

APP Information

Download Version 4.1.6 (401006)
Apk Size12.30 MB
App DeveloperNaturalCycles AG
Malware CheckTRUSTED
Install on Android7.0 and up
App Packagecom.naturalcycles.cordova.apk

Download Natural Cycles - Contraceptive App 4.1.6 APK

App Description

Natural Cycles - Contraceptive App is naturalcycles,cordova,medical,natural,cycles, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit NaturalCycles AG website who developed it. com.naturalcycles.cordova.apk apps can be downloaded and installed on Android 7.0 and higher Android devices. The Latest Version of 4.1.6 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 553+ times on store. You can also download com.naturalcycles.cordova APK and run it with the popular Android Emulators.

Natural Cycles is 93% effective with typical use, and 98% effective with perfect use. The clinical study that determined Natural Cycles' effectiveness is one of the largest of its kind, with 15,000 women and 600,000 menstrual cycles. It was peer reviewed and published in the renowned journal Contraception.*
For added context, the pill is 91% effective with typical use and >99% with perfect use, and the IUD is one of the most effective form of birth control, with both typical and perfect use >99%. That said, there is no 'one size fits all' and the choice of contraception varies from woman to woman.
○ Effective and hormone-free contraception 
○ Daily updates on where you are in your cycle
○ When you are in the fertile phase of your cycle and need to use protection (e.g. condoms)
○ When your ovulation is detected and predicted
○ When your period is coming up and when you can expect PMS
○ The science behind your menstrual cycle
○ The first and only contraceptive app available in both the USA and Europe
○ Backed by years of scientific research
○ CE marked & FDA cleared
Yearly Plan (Recommended): 49.99 GBP/year. Free thermometer.
Monthly Plan: 6.99 GBP/ month. Thermometer not included.
○ Natural Cycles’ effectiveness as a contraceptive is not affected by fluctuating temperatures and/or irregular cycles (i.e. cycles shorter than 21 days or longer than 35 days). However, you will experience an increased number of red days as predicting fertility is more difficult in these circumstances.
○ Natural Cycles does not protect against sexually transmitted infections (STIs). Use a condom to protect against STIs.
► Visit the 
Before you start using Natural Cycles, read the User Manual, Terms of Use and Privacy Policy.
To use Natural Cycles, you need to understand English or one of the supported languages.
* E. Berglund Scherwitzl et al. Perfect-use and typical-use Pearl Index of a contraceptive mobile app.  

App ChangeLog

  • In this release, we are bringing to you a brand new tracker graph! You can now view all of your trackers that you logged in the past as well as some predictions in one single view. We hope you are as excited as we are with this new addition to our app.

App Screens

Natural Cycles - Contraceptive App App Screen 1Natural Cycles - Contraceptive App App Screen 2Natural Cycles - Contraceptive App App Screen 3Natural Cycles - Contraceptive App App Screen 4Natural Cycles - Contraceptive App App Screen 5Natural Cycles - Contraceptive App App Screen 6Natural Cycles - Contraceptive App App Screen 7

Older Versions

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Google Play Reviews

  1. Mariana Lima-avatar

    Mariana Lima

    I love the app. I am using it and it's giving me a great view of my cycle. I just want to give a suggestion: Please improve the thermometer! Make it have some light inside... I have to use my cellphone light to see the numbers in every morning, and I'm waking up my bf sometimes when I do this. Also, create the option to the thermometer to vibrate instead of making noise. It makes my partner angry sometimes when he wakes up because of the beeping. Anyway, the app itself is great!

  2. ブリBrittany-avatar


    This is a wonderful app. I love tracking my cycles naturally without the hormones of birth control. The only thing I wish that we had is a backlit thermometer (I need to use my phone light when it's dark) AND more options other than PMS. For example, adding bloating, acne, mood swings, fatigue, painful menstruation, and other common symptoms would be good to track rather than having to type it in every month as a note. This is the only reason I didn't give it 5 stars.

  3. Erika Exelby-avatar

    Erika Exelby

    I was really sceptical at the start and I didn't have much faith in the app or the algorithm, but over time, the more info I submitted the more accurate it got (it predicts my periods and ovulation to the day now!). A really informative and educational app. This is the most intune with my body that I've ever been!

  4. Devon Perfect-avatar

    Devon Perfect

    Really great app. So informative and definitely getting to know my cycle much better. Like others have said the thermometer itself could be a bit more intuitive with light and no beeping but other than that has worked fab. I've always struggled with hormonal contraception so this is brilliant for me!

  5. Simometer-avatar


    Love the app and all the detail it gives. It has worked well for me, taking LH tests recently has helped with accuracy a lot! I just wish the thermometer had a light in the screen. I don't get natural light in my room in the morning so i have to use my phone's flashlight to see my temperature and type it in.