# Menstrual Cycle Tracker

> Ovulation Fertility Calculator

Canonical page: [https://chrome-stats.com/d/id707430013](https://chrome-stats.com/d/id707430013)

## Overview

- **ID:** `id707430013`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Anastasia Kovba
- **Category:** Medical
- **Rating:** 4.70 / 5 (2,571 ratings)
- **Version:** 26.2
- **Last updated:** 2026-02-05
- **First published:** 2013-11-20
- **Size:** 56 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/menstrual-cycle-tracker/id707430013)
- **Privacy policy:** [http://www.anastasia-kovba.com/privacy-policy/](http://www.anastasia-kovba.com/privacy-policy/)

## Description

Track ovulation, fertile days, and pregnancy probability with scientifically backed fertility insights. Enter the first day of your last period, your average cycle length, and luteal phase to generate a personalized fertility calendar that predicts your next period, ovulation day, and the most fertile days.

The app includes two gender prediction methods and, in the full version, daily pregnancy probability, gender probabilities for each fertile day, and automatic Apple Health sync across devices. It is designed for educational use and does not replace medical advice.

## Rankings

- #35,890 — Overall

## Review summary

Users praise the app for simple use and reliable cycle tracking with ovulation estimates and pregnancy-planning help. However, many report downsides: poor handling of irregular cycles (defaults to 28 days), features locked behind a paid version, questionable gender-prediction claims, data loss on device changes, and billing/support problems.

### Pros

- Easy to use with a simple interface
- Tracks periods consistently and predicts ovulation/cycle timing
- Helpful for pregnancy planning and timing intercourse
- Users report the app is accurate and reliable for cycle reminders

### Cons

- Struggles with irregular cycles; cycle length defaults to 28 days and fertility windows are inaccurate
- Free version is very limited; significant features require purchase
- Claims about gender prediction are not scientifically supported/misleading
- Data can be lost when transferring to a new device
- Billing issues and poor customer support for accidental charges or purchases

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- [Ovulation Calendar: Period Log](https://chrome-stats.com/d/id1463320246) — 4.50 / 5
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Source: [Chrome-Stats](https://chrome-stats.com/d/id707430013)