# Ovulation Predictor vs Period Tracker

The clearest difference is rating: Period Tracker at 5.0 against Ovulation Predictor's 1.0. Ovulation Predictor's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Period Tracker sells 3 in-app purchases, starting at $2.99 per 7 days. Ovulation Predictor asks for nothing beyond the download.

Period Tracker holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

## The numbers

| Metric | Ovulation Predictor | Period Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ovulation-predictor/id967594995/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/period-tracker-ovulation-cycle/id6774117828/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 12 MB | 193 MB |
| Requires iOS | **6.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [RAHI PATEL](https://appshunter.io/developer/931224275) | [TraceWave](https://appshunter.io/developer/1782357742) |

## What reviewers say

### Ovulation Predictor

[App page](https://appshunter.io/ios/app/ovulation-predictor/id967594995)

This app helps women predict their most fertile days and ovulation. It features a calendar view to track cycles, moods, and notes, along with charts for weight and temperature changes. Users input their last period's start and end dates, and average cycle length to generate predictions.

**Highlights:** Menstrual cycle tracking, Fertility prediction, Ovulation prediction, Calendar view, Mood and note tracking, Weight and temperature charting

**Features:** macOS Compatibility

**In-app purchases:** none


### Period Tracker

[App page](https://appshunter.io/ios/app/period-tracker-ovulation-cycle/id6774117828)

This app helps you understand your menstrual cycle, ovulation, and fertile window. It offers personalized predictions, daily logging for symptoms and mood, and wellness routines. Easily track your cycle, fertility, and overall well-being with customizable reminders and insights.

**Highlights:** Personalized cycle and ovulation predictions, Daily logging of flow, symptoms, mood, and more, Wellness routines for different cycle phases, Cycle, flow, and intimacy insights, PDF export of cycle and flow data, Customizable calendar and reminders, Offline functionality

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $2.99 | per 7 days |
| Premium Monthly | $7.99 | per month |
| Premium Yearly | $99.99 | per year |


## Frequently asked questions

### Is Ovulation Predictor free?

Ovulation Predictor is free to download, with no in-app purchases.

### Is Period Tracker free?

Period Tracker is free to download, with in-app purchases available.

### Which has better reviews, Ovulation Predictor or Period Tracker?

Period Tracker is rated higher. Ovulation Predictor averages 1.0 out of 5 from 1 ratings, while Period Tracker averages 5.0 from 2 ratings.

### Do Ovulation Predictor or Period Tracker have ads?

Neither Ovulation Predictor nor Period Tracker shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*