Mira Fertility & Cycle Tracker
健康健美
仅适用于 iPhone
免费 · 专为 iPhone 设计。未针对 macOS 验证。
Welcome to smarter cycle tracking—powered by AI.
Mira gets smarter every day. Track your cycles to reach your fertility goals, learn more about your reproductive health, and make informed and confident life decisions.
The Mira app is free, with no ads, and no in-app purchases!
Why track your cycles with Mira? Because our algorithms are trained on real hormonal values—Mira has analyzed over 370k menstrual cycles and 4M+ hormone data points. Mira is more than just a cycle-tracking app—it learns from your data and gets smarter every day.
Take your cycle tracking to the next level by tracking MORE data like hormone values, cycle stages, mood, basal body temperature, cervical mucus, medication, and more.
Mira was designed to be part of your team. Understand more about what’s going on in your body and how you feel. Calculate your period & ovulation with Mira’s state-of-the-art technology, co-developed by renowned OBGYNs.
Get FREE access to our expert library of articles, webinars, and free EBooks regarding your fertility and hormones.
Use Partners Mode if you’re trying to conceive or tracking your cycles with a partner. Access your partner’s cycle data to check fertile days, PMS, or other cycle phases.
Access multiple views within the app. See your calendar, hormone charts, scores, daily status, and receive personalized tips.
To gain even more powerful insight, purchase the revolutionary Mira Hormone Tracker for an in-depth look into your cycle. Pinpoint your ovulation day, 6-day fertile window, confirm your ovulation, and say goodbye to guesswork for good. Purchasing the Mira Hormone Tracker IS NOT necessary to use the app.
Reviews
Suzan J.
The Mira app is fantastic. It gives you your fertility levels and even a number! It could not be easier or clearer than this. I've been using it for over 1 month now and I can't be without it anymore.
Lea
With Mira, I found out that my ovulation was much later in my cycle than most of the apps predicted. Really love it so far!
Orshina I.
It’s great to see how different hormones change throughout the cycle and get much more accurate results than your usual app-only cycle predictions.
Jessy T.
I've always had irregular cycles, and the Mira app is already helping me understand some aspects of my cycle I've never considered before.
Melissa B.
The app is so comprehensive, and I do enjoy entering my data, unlike other period tracking apps I use.
更多 Dear Mira Community!
In this update, we provide our users tracking during their perimenopause transition with a new symptoms check-in.
As usual, we’ve also fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.22.1 2天前
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.22 10月19日
Dear Mira Community!
In this update, we’ve updated the view of your Chart to make it more clear and easy to use. As usual, we’ve also made some adjustments to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.21 9月17日
Dear Mira Community!
In this update, we provide you with our Home screen and testing schedule improvements.
As usual, we’ve also fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.20.1 9月8日
Dear Mira Community!
In this update, we provide you with our Home screen and testing schedule improvements.
As usual, we’ve also fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.20 9月8日
Dear Mira Community!
In this update, we provide you with a more detailed questionnaire, so Mira can better adjust your experience to your needs.
As usual, we’ve also fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.19.2 8月27日
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.19.1 8月18日
Dear Mira Community,
Your privacy and security are always a top priority for us, and we’re continuously working to make your experience even safer. In this update, we’ve made several improvements for stronger protections around your results and data.
Also we fixed some minor bugs to enhance your experience. Questions or feedback? We’d love to hear from you at support@miracare.com.
With care,
The Mira Team
3.5.19 8月3日
Dear Mira Community!
In this update, we've fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.18 7月20日
Dear Mira Community!
In this update, we've fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.17.1 7月14日
Dear Mira Community,
Your privacy and security are always a top priority for us, and we’re continuously working to make your experience even safer. In this update, we’ve made several improvements, including:
1. Smarter device connections. Improvements to how your Mira Monitor connects.
2. Stronger protections around your results. Continued investment in keeping your hormone test data private and secure.
Also we fixed some minor bugs to enhance your experience. Questions or feedback? We’d love to hear from you at support@miracare.com.
With care,
The Mira Team
3.5.17 7月7日
Dear Mira Community!
In this update, we’ve made some bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.16.3 6月10日
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.16.2 5月21日
Dear Mira Community!
In this update, we’ve made some bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.16.1 5月11日
Dear Mira Community!
In this update, we’ve prepared some updates to provide you with a better experience.
With the help of this version:
You'll be able to choose what logs you'd like to visualise under the chart. So if you wish to compare your symptoms or medications with your hormone levels, you can do it on one page!
If you're tracking your perimenopause transition, you'll get more detailed information regarding HRT's impact on your readings in case you log any.
We've also updated some testing reminders for tracking perimenopause transition and fixed bugs.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.16 4月9日
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15.5 3月5日
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15.4 3月5日
Dear Mira Community!
In this update, we’ve fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15.3 2月20日
Dear Mira Community!
We’re excited to introduce Oura Ring integration. Track your temperature trends, Sleep Score, and Readiness Score in the Mira App—so you can better understand how sleep and recovery align with your hormones.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15.2 1月26日
Dear Mira Community!
In this update, we’ve made some bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15.1 2025/12/19
Dear Mira Community!
In this update, we’re introducing:
• an updated interpretation of your test results on the Home Screen
• ability to access provider list for Mira's customers tracking perimenopause transition
We’ve also made minor bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.15 2025/12/08
Dear Mira Community!
In this update, we’re introducing:
an updated health logs interface to make it more easy for you
ability to choose a goal 'Track my body signals with an NFP or FABM instructor' and remove fertility score if needed
We’ve also made minor bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.14.2 2025/10/27
Dear Mira Community!
In this update, we’re introducing PCOS Mode, which is designed to provide a more personalized experience for users with symptoms of PCOS or diagnosed condition. We’ve also made minor bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.14.1 2025/09/26
Dear Mira Community!
In this update, we’re introducing PCOS Mode, which is designed to provide a more personalized experience for users with symptoms of PCOS or diagnosed condition. We’ve also made minor bug fixes to enhance your overall experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
3.5.14 2025/09/24
Dear Mira Community!
In this update, we’ve fixed some bugs connected to the monitor software update to improve your app experience.
If you have any questions or suggestions, contact us at support@miracare.com .
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Suppor
3.5.13.1 2025/09/17
Dear Mira Community!
In this update, we provide our users tracking during their perimenopause transition with a new symptoms check-in.
As usual, we’ve also fixed some bugs to further improve your overall app experience.
If you have any questions or suggestions, contact us at support@miracare.com.
Do you like Mira? Let us know by leaving us a review!
Love,
Mira Support
更多 版本 3.5.22.1 2天前
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