iYoni: Track Fertility & Cycle
LIFEBITE Sp. z o.o. Health & Fitness iPhoneiPadiPod touch
iYoni: Track Fertility & Cycle is a free Health & Fitness app for iPhone and iPad by LIFEBITE Sp. z o.o. Rated 4.6/5 from 17 ratings. Requires iOS 17.0.
- Rating
- 4.6
- 17 ratings
- Price
- Free
- on the App Store
- Size
- 112 MB
- Age 12+
- Updated
- Aug 30
- 2026 · v1.37.0
Screenshots
About iYoni: Track Fertility & Cycle
Personal fertility clinic on your phone! iYoni is more than a period calendar, merging medical knowledge, AI and technology to help you with your fertility goals. We designed iYoni to help you improve your hormonal balance holistically! It gives you all the tools you need to understand your reproductive health & monitor cycle and ovulation. Our team of professors, fertility doctors and data specialists created iYoni that enables you to manage your fertility, monitor cycle and ovulation, and provides reliable advice to improve chances for pregnancy. Our vision is to empower people to make informed decisions and support them at every stage of the fertility journey - in the comfort of their homes. WHAT MAKES US DIFFERENT? PRECISE PERIOD AND OVULATION TRACKING Use our simple period calendar to track your cycle. Get a better understanding of your body and accurately determine your ovulation date, fertile days and menstrual cycle. FERTILITY ENHANCEMENT AND CHECK Register symptoms and answer questions to get a free fertility assessment. Take better care of your hormonal health, make informed decisions and detect fertility problems early to take action before it's too late! MEDICAL GUIDANCE Access professional advice, verified knowledge & personalized guidance on lifestyle, fertility tests and treatment of common diseases. Learn what factors affect your health. Save time and money by avoiding unnecessary tests and procedures. ARTIFICIAL INTELLIGENCE INSIDE Our AI models predict and assess your fertility with >94% accuracy. We use advanced algorithms & expert knowledge to provide you with personal recommendations, based on current scientific research and clinical experience. EASY ACCESS TO E-HEALTH SERVICES Interpret your test results with ease and get online consultation with medical experts. Export medical reports to share them with your doctor or fertility clinic. COUPLE MODE: Connect your app with your partner, share information about your cycle, fertility and mood. Play with features for couples, measure your closeness and boost your intimate life! Yoni IN THE PRESS Our app is an award winner, featured in Newsweek, Forbes Women, Onet.pl, TVN, Twój Styl and more. Learn more on our official blog, where we deep-dive into all the details! To summarize iYoni is: • MEDICAL PRODUCT We created iYoni as a Class I medical device meeting the European Union regulatory requirements. Leverage the power of iYoni and see how it can improve your health! • CREATED BY EXPERTS Take advantage of the knowledge of top medical professors and specialists in gynecology, endocrinology, reproductive medicine, embryology, psychology and sexuality. • SAFEGUARDING YOUR PERSONAL DATA We use certified solutions & limit the amount of information that can be linked back to you to the maximum extent possible. We designed our tools to prevent access to the data by unauthorized people or companies. For more use iYoni PRO subscription to unlock innovative features such as: • extensive health reports with additional tips • automated medical advice and e-services • full access features for couple • unlimited access to educational insights: videos, articles, quizzes This helps us grow and develop the app for you! You are welcome to try the features with our free trial and assess if it’s worth your money! We conduct scientific research, collaborate with patient organizations and promote knowledge. Privacy policy: https://iyoni.app/polityka-prywatnosci-eng-iyoni-app Terms & Conditions: https://iyoni.app/regulamin-eng-iyoni-app
Ratings & reviews
4.6
17 ratings
What’s new
Version 1.37.0 · Updated August 30, 2026
Bug fixes and improvements
App privacy
The developer, LIFEBITE Sp. z o.o., reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Identifiers: Device ID, User ID
- Financial Info: Payment Info
- Health & Fitness: Health
- Purchases: Purchase History
- Sensitive Info: Sensitive Info
- Contact Info: Email Address, Name, Phone Number
- User Content: Emails or Text Messages
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data, Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality, Other Purposes
Alternatives to iYoni: Track Fertility & Cycle
Looking for apps like iYoni: Track Fertility & Cycle? Here are 6 similar apps on the App Store. The highest rated is Trying to Conceive & Pregnancy (4.6/5), and all 6 are free to download.
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Trying to Conceive & Pregnancy
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Ovulation Calendar: Period Log
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Flyer Period Tracker
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Fertility & Period Tracker •
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Lu Period Tracker, Ovulation
4.5
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Ovulation Tracker: Period App
4.3
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| iYoni: Track Fertility & Cycle | 4.6 / 5 (17 ratings) | Free | August 30, 2026 | |
| Trying to Conceive & Pregnancy | 4.6 / 5 (5) | Free | Aug 31, 2026 | Compare |
| Ovulation Calendar: Period Log | 4.5 / 5 (17) | Free | Sep 10, 2026 | Compare |
| Flyer Period Tracker | 4.0 / 5 (22) | Free | Nov 26, 2023 | Compare |
| Fertility & Period Tracker • | 4.6 / 5 (290) | Free | Feb 1, 2024 | Compare |
| Lu Period Tracker, Ovulation | 4.5 / 5 (89) | Free | Feb 29, 2024 | Compare |
| Ovulation Tracker: Period App | 4.3 / 5 (83) | Free | Oct 4, 2026 | Compare |