# Rhythm(x) — Track your cycle with privacy.

> Private, open-source menstrual cycle tracker for women. (iPhone/iPad app by ShapeHaven Innovations LLC.)

- Source: https://appshunter.io/ios/app/rhythmx/id6740507389 (this page in markdown: same URL + `.md`)
- Developer: [ShapeHaven Innovations LLC](https://appshunter.io/developer/1747127977)
- Category: Lifestyle, Education
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.0 · 2 MB
- Languages: English
- Released: 2025-01-19
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/rhythmx/id6740507389/reviews.md

## What is Rhythm(x)?

Rhythm(x): Your Cycle, Your Rules

Take control of your cycle with Rhythm(x), the ultimate menstrual tracker for those who value privacy and simplicity. Built by female engineers who know that your body’s data is yours, this app provides everything you need to understand your menstrual cycle without the invasive data collection found in other trackers.

With Rhythm(x), you’ll learn about each phase of your cycle in an educational, straightforward way—no fluff, no gimmicks. Whether you’re tracking ovulation, symptoms, or moods, Rhythm(x) gives you the power to create a personalized experience that actually works for you.

Features That Put You in Control
- Learn About Your Phases: Understand the science behind your cycle, from follicular to luteal, and everything in between. Empower yourself with real knowledge, not vague charts.
- Custom Tags: Your cycle, your way. Track exactly what matters to you by creating tags that reflect your lifestyle. Mood swings? Energy levels? Specific symptoms? You decide.
- Edit Calendar Views: Life changes—your data should reflect that. Make quick edits directly in the calendar view so your cycle log always stays accurate.
- Archive & Review Data: Keep track of your journey over time. Archive old data to spot patterns or simply reflect on how far you’ve come.
- Search Tags: Effortlessly find patterns and insights by searching your custom tags. It’s your data—finally organized and easy to access.

Future Enhancements
We’re just getting started. Notifications and reminders are coming soon, helping you stay ahead of your cycle without compromising your privacy.

No Data Collection, No Compromises
Other apps profit from your most personal information—we think that’s gross. Rhythm(x) collects zero data. What you log stays on your device, where it belongs. No creepy analytics. No targeted ads. Just privacy and peace of mind.

Empowering Open Source
We believe in the power of community and collaboration. Rhythm(x) is open source, meaning you can contribute to its growth or simply review the code to ensure your data’s security. Transparency is not optional—it’s who we are.

For Women, By Women
Rhythm(x) was designed by a team of female engineers who understand what you actually need from a menstrual tracker. Forget the pink-washed nonsense. This app is built with your needs in mind: privacy, simplicity, and empowerment.

Important Note
Rhythm(x) requires iOS 18 or later to deliver the best experience. Please ensure your device is updated to the latest iOS version to take full advantage of our features.

Stop settling for apps that treat your body like a commodity. Take back control with Rhythm(x)—the menstrual tracker that works for you.

Because your cycle isn’t just data. It’s your life.

## Key features

- Educational cycle phase insights
- Customizable symptom and mood tracking
- Editable calendar views
- Data archiving and pattern review
- Tag search for insights
- Open-source code


## Frequently asked questions about Rhythm(x)

### What is Rhythm(x)?

Rhythm(x) is a menstrual cycle tracking application designed with a strong emphasis on user privacy and simplicity. It provides tools to understand your cycle, track symptoms, and manage your data locally on your device.

### Does Rhythm(x) collect my personal data?

No, Rhythm(x) collects zero data. All logged information stays on your device, ensuring complete privacy. The app explicitly states it has no creepy analytics or targeted ads.

### Is Rhythm(x) free to use?

Yes, Rhythm(x) is available for free. The app does not have any in-app purchases or subscription fees, and it is also ad-free.

### What devices is Rhythm(x) compatible with?

Rhythm(x) requires iOS 18 or later and is currently supported on iPhone. It is recommended to ensure your device is updated to the latest iOS version for the best experience.

### How does Rhythm(x) compare to other period trackers?

Rhythm(x) differentiates itself by prioritizing privacy and avoiding invasive data collection, unlike some other trackers that may profit from user information. It is also open-source, offering transparency.

### When was Rhythm(x) last updated?

The latest version of Rhythm(x) is 1.8, which was last updated on May 3, 2026. The app was initially released on January 19, 2025.

### What are the key features of Rhythm(x)?

Key features include educational insights into menstrual cycle phases, custom tags for personalized tracking, editable calendar views, data archiving for pattern recognition, and the ability to search your custom tags.

### Is Rhythm(x) suitable for all ages?

Rhythm(x) has an age rating of 4+, indicating it is suitable for a wide range of users. Its focus on menstrual tracking makes it most relevant for individuals who menstruate.

## Version history (last 5 releases)

### 1.8 — 2026-05-03

Added privacy-oriented menstrual analytics for clearer cycle insights.

Introduced cycle sharing so you can share your cycle with loved ones

### 1.7 — 2025-04-21

Bug Fix- Remove @preconcurrency.

### 1.6 — 2025-03-23

Bug Fix: Improve archive tag editing.

### 1.5 — 2025-03-22

Edit Archived Event Tags:
You can now easily update and correct tags in your archived events. This new feature helps you fix spelling errors and misclassifications, ensuring your data remains accurate for better insights in the visualization view.

### 1.4 — 2025-03-06

Introducing Symptom Visualization – A New Way to Understand Your Cycle

Rhythm(x) now offers Symptom Visualization, a powerful new feature that helps you recognize patterns in your menstrual cycle—without compromising your privacy.

-Track and Analyze archived symptoms across your cycle phases
-Identify Trends to better understand recurring patterns
-Stay Informed with phase-based insights tailored to your experience
-No Data Tracking—your information stays completely private
-With Symptom Insights, you gain a deeper understanding of your body while keeping your data secure.

Update now to explore your cycle with clarity and confidence.

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## More apps by ShapeHaven Innovations LLC

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- [WordFlora](https://appshunter.io/ios/app/wordflora/id6677005015)
- [Simple-Task](https://appshunter.io/ios/app/simple-task/id6714447993)
- [Interval(x)](https://appshunter.io/ios/app/intervalx/id6739734149)
- [mDNSShark](https://appshunter.io/ios/app/mdnsshark/id6741874026)

All apps by ShapeHaven Innovations LLC: https://appshunter.io/developer/1747127977

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*