It’s Perfect
This is exactly what I needed. It works. It doesn’t steal your information. It’s free. Thank you so much
Response from developer
Hi, you are most welcome! I'm happy to hear it :)
Free
About
This app offers a private, offline period and cycle tracker. It allows users to log symptoms, predict periods, and track LARC usage securely on their device. The open-source nature ensures transparency and user control over health data.
✓100% offline data storage
✓Open source and auditable code
✓Biometric security
✓Period and pill tracking
✓Period prediction
✓LARC tracking and reminders
✓Data export and import
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What's New in Menstrudel Period Tracker
4.2.3
April 8, 2026
- Fixed on-boarding screen unable to proceed.
User reviews
FAQ
Does Menstrudel have ads?
No, Menstrudel is completely ad-free. The app is designed with user privacy and a seamless experience in mind, ensuring no advertisements interrupt your tracking.
How does Menstrudel protect my privacy?
Menstrudel prioritizes privacy by storing all your menstrual cycle data, symptoms, and logging information 100% offline on your device. It does not use servers or the cloud, and there are no accounts or tracking involved.
Can I track my birth control with Menstrudel?
Yes, Menstrudel allows you to track your Long-Acting Reversible Contraception (LARC) usage. You can log administration dates, set flexible expiration dates, and receive timely renewal notifications.
Is Menstrudel suitable for all devices?
Menstrudel is currently supported on iPhone and iPod devices. Future platform expansions may be considered based on user demand and development resources.
How often is Menstrudel updated?
Menstrudel was last updated on April 8, 2026, indicating a commitment to ongoing development and maintenance. The latest version is 4.2.3.
Can I export my health data from Menstrudel?
Yes, Menstrudel offers full data portability. You can easily export and import your personal health data whenever you need it, ensuring you always retain complete control.
What is the age rating for Menstrudel?
Menstrudel has an age rating of 4+, making it suitable for a wide range of users. This rating reflects the app's content and functionality.
What makes Menstrudel's code auditable?
Menstrudel is an open-source project, meaning its code is publicly available for anyone to review. This transparency ensures you know exactly how your data is handled and builds trust through community scrutiny.
