Take Control of Your Health with iPeriod® – TRUSTED BY MILLIONS FOR 17 YEARS
"A must-have Personal Assistant" – GLO.MSN.COM
"Top iPhone App for Busy Women" – FORBES
"Simple yet ingenious" – POPULAR SCIENCE
"What's Hot" – APP STORE
Classy. Elegant. Discreet. We never share your data and keep period tracking simple, uncluttered, and stress-free.
Celebrating 17 Years as a top Healthcare & Fitness app!
iPeriod® is your ALL-IN-ONE FERTILITY, OVULATION, AND PERIOD TRACKER designed to empower women at every stage – whether you're tracking for PREGNANCY PLANNING, managing IRREGULAR PERIODS, or simply staying informed.
Why Choose iPeriod?
• TRUSTED for 17 years with millions of downloads
• Track more than 80+ SYMPTOMS for personalized insights
• More CUSTOMIZATION than any other tracker
• 100% PRIVATE – no data sharing, no ads
• BEAUTIFUL, INTUITIVE VISUAL CALENDAR for easy cycle tracking
• Automatic SYNCING ACROSS iOS DEVICES with Apple sign-in
Features You'll Love:
PRIVACY YOU CAN TRUST
• Your data is NEVER SHARED – your health is your business.
• Secure with PASSWORD PROTECTION and automatic cloud backup.
COMPREHENSIVE TRACKING & INSIGHTS
• Track your PERIODS, OVULATION, FERTILITY, MOODS, WEIGHT, and more!
• Advanced predictions for PERIODS AND FERTILE WINDOWS.
• Export and print reports for DOCTOR APPOINTMENTS.
SMART NOTIFICATIONS & REMINDERS
• Custom reminders for BREAST EXAMS, CYCLE ALERTS, AND MEDICATIONS.
• Receive alerts for upcoming periods and fertile windows – great for TRIP PLANNING!
PERSONALIZED EXPERIENCE
• Track what matters most to you with EXTENSIVE CUSTOMIZATION OPTIONS.
• View GRAPHS to spot trends and patterns.
• Discreet app icon "iP" for privacy.
APPLE HEALTH INTEGRATION
• Sync STEPS, CALORIES, WEIGHT, and menstrual data for a complete wellness view.
COMMUNITY & SUPPORT
• Connect with others through our COMMUNITY FORUMS and share experiences.
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iPeriod SUBSCRIPTIONS
At iPeriod, your privacy isn't just important—it's personal. Since we created iPeriod in 2008, our small family-owned business has been dedicated to empowering women with essential health tracking services while keeping your data completely confidential. We've never sold or shared your information, and we never will. By subscribing, you're not only helping us maintain our servers but also supporting our mission to promote women's health and well-being. Please consider supporting us—your subscription truly makes a difference.
Support our SMALL FAMILY-RUN BUSINESS and gain exclusive benefits:
• UNLIMITED SYMPTOM TRACKING for deeper health insights
• DETAILED FERTILITY & BBT ANALYSIS
• AD-FREE EXPERIENCE
• UNLIMITED PDF REPORTS for easy sharing
Choose Your Plan:
• 1-MONTH PREMIUM SUBSCRIPTION
• 12-MONTH PREMIUM SUBSCRIPTION (BEST VALUE!)
Privacy Policy and End User License Agreement:
https://iperiod.net/PrivacyPolicyiPeriod.html
https://iperiod.net/iPeriodEULA.html
JOIN MILLIONS of women who trust iPeriod® for better health tracking.
Download now and take charge of your cycle today!
I’ve used this app for years now. It used to be great... and for the most part it’s still pretty good with this exception of one really annoying bug. Regardless of me checking off ‘first day’ every month, same as always, the app now gives ‘1 day late’, ‘2 days late’, ‘3 days late’ notifications (with the ridiculous mariachi sounds that come with them) over the following few days, completely contradicting the fact that the calendar shows the contrary. This has been happening for months now and it’s getting pretty irritating. I could just turn off notifications for the app, but I’d much rather they just fixed the bug. :/
Indispensable
Squinda
Have been using for over 10 years now! Incredibly easy to use and so many different aspects of a woman's cycle are made so simple to track. Accommodates a huge amount of moods,symptoms etc and if it how you are feeling isn't listed then there are room for notes also. Having tracked me through a failed pregnancy, premenopausal endometriosis onset and many other hormonal complications I wouldn't and couldn’t, be without it.
Really reliable
Rozza191
I’ve been using this app for over 7 years now and it’s fabulous! I’ve planned 2 pregnancies and fallen pregnant first and second tries by following the ovulation predictor. The period prediction is really accurate and it’s so straightforward and easy to use. Gives you a gentle reminder when your period is a week out and the icon and name are quite discreet if that worries you at all. I totally recommend it.
Awesome
theadminchick
This app is a lifesaver for me as I really rely on it for diary entries and have been using it since it came out, I can record all the things I’m feeling and going through and if I forget all I need to do is go back to the day and read my thoughts and feelings I love this app. One of my favourites! Use it all the time and never had a problem. Thanks
Good news! iPeriod is now updated for iOS 26.
This update keeps everything running smoothly and ensures compatibility with Apple’s newest features.
Version 13.0
The developer, Winkpass Creations, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
