# Period Tracker: Natural Cycles

> Menstrual calendar & ovulation

Canonical page: [https://chrome-stats.com/d/id1064911742](https://chrome-stats.com/d/id1064911742)

## Overview

- **ID:** `id1064911742`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** SimpleInnovation LLC
- **Category:** Health & Fitness
- **Rating:** 4.70 / 5 (1,313 ratings)
- **Version:** 7.4.0
- **Last updated:** 2026-09-09
- **First published:** 2015-12-11
- **Size:** 191 MB
- **Data as of:** 2026-09-21
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/period-tracker-natural-cycles/id1064911742)
- **Website:** [https://simpleinnovation.us/](https://simpleinnovation.us/)
- **Privacy policy:** [https://www.simpleinnovation.us/period-tracker/privacy-policy](https://www.simpleinnovation.us/period-tracker/privacy-policy)

## Description

**Period Tracker: Natural Cycles** is a private, easy-to-use menstrual health app for tracking periods, ovulation, fertile windows, symptoms, moods, temperature, medication, and other daily wellness details.

Use personalized cycle predictions, calendar views, reminders, timelines, and cycle history to better understand menstrual patterns, monitor fertility signs, plan for pregnancy, or prepare for healthcare conversations. PIN protection, backup and restore, customizable settings, and Abstinence Mode help keep sensitive information secure and personalized.

## Rankings

- #48,661 — Overall

## Review summary

User reviews consistently praise Cycle Tracker: Period Calendar for its ease of use, accuracy, and wealth of features. It’s repeatedly described as intuitive and reliable for long-term tracking, with detailed data entry for daily symptoms, meds, sex, and notes, plus charts and logs that are useful for doctors. Many users appreciate that the core functionality remains free and that the app supports reminders and a privacy option. The main recurring request is improved support for perimenopause/menopause transitions, with a few users noting the pregnancy-mode prompt can be confusing during that life stage. Overall, a trusted, versatile period tracker.

### Pros

- Easy to use and intuitive interface
- Very accurate and reliable cycle tracking
- Comprehensive tracking: cycles, symptoms, meds, notes, sex, and daily logs with charts
- Free to use (long-term free version)
- Reminders for upcoming cycle and medications

## Similar extensions and apps

- [Period Calendar: Cycle Tracker](https://chrome-stats.com/d/id6756570440) — 4.80 / 5
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- [Period - Cycle tracker](https://chrome-stats.com/d/id6446484758) — 5.00 / 5
- [Period Tracker – My Calendar](https://chrome-stats.com/d/id6743768954) — 5.00 / 5
- [Period Tracker-Ovulation Cycle](https://chrome-stats.com/d/id6774117828) — 5.00 / 5
- [Period Tracker and Calendar](https://chrome-stats.com/d/id1032267351) — 4.80 / 5
- [Period Tracker & Women Cycle](https://chrome-stats.com/d/id6771448611)
- [Period Tracker: Menstrual Flow](https://chrome-stats.com/d/id1435754529) — 4.60 / 5
- [Period Tracker• Calendar Cycle](https://chrome-stats.com/d/id6761324845)
- [My Period Tracker & Ovulation](https://chrome-stats.com/d/id6760992177)
- [Period Tracker - Cycle Log App](https://chrome-stats.com/d/id6474762886) — 4.30 / 5
- [Period Tracker & Ovulation Log](https://chrome-stats.com/d/id6780409077)

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1064911742)