A menstrual cycle tracking app that's open-source and leaves your data on your phone. Use it to track your menstrual cycle and/or for fertility awareness!.




Tyd is described as 'Lets you track your period while keeping your data private. Tyd will never collect or sell your data, require you to log in, show you ads, or sell you a subscription. Plus, it has unique features, like a timer that notifies you when it's time to change your tampon, and' and is a Period Tracker in the sport & health category. There are more than 25 alternatives to Tyd for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Apple Watch apps. The best Tyd alternative is drip., which is both free and Open Source. Other great apps like Tyd are Mensinator, Menstrudel, Peri and Mooneva.
A menstrual cycle tracking app that's open-source and leaves your data on your phone. Use it to track your menstrual cycle and/or for fertility awareness!.




Mensinator provides a clean and intuitive interface for tracking your menstrual cycle, monitoring your periods, and viewing essential statistics—all without the need for sign-ups or sharing personal data.




Menstrudel is a simple, private, and intuitive mobile application built with Flutter to help you manage your menstrual health. Log your period dates, record symptoms, and track flow intensity with ease.




Peri is period tracker application. The application has the necessary features that help you track your cycle. The app shows:








Euki helps you get answers that you can trust without making assumptions about who you are, what you do or don’t already know, or how you identify.




PeriodBro is a cycle-tracking app for partners, fathers, and caregivers who want to show up for the women in their lives.
Period Tracker for iOS, Android and WindowsPhone Period Tracker is the simple way to keep track for women. Includes features to track symptoms, moods, notes, weight, and even temperature. Complete with charts, calendar, email backup and restore, passcode and many...




Accurate tracking for cycles, PMS, fertility, and ovulation prediction, plus pregnancy monitoring and lifestyle reminders. Built-in insights and community support.




Period Dates is the perfect companion for individual females, providing a user-friendly app to track period dates and essential information.




Experience a personalized menstrual health journey with in-depth cycle tracking, symptom support, expert-backed recommendations, privacy-focused design, and engaging gamified health goals.




Ovumcy is a privacy-first cycle tracker built in the open. The self-hosted web app is ready today; the mobile app, sync and managed cloud are on the roadmap. Your data never becomes a product.



