# Period Tracker by GP Apps vs iGrowth Young Athlete

The clearest difference is in-app purchases: iGrowth Young Athlete at none against Period Tracker by GP Apps's 1. iGrowth Young Athlete also leads on ads (none vs shown) and update cadence (weekly vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Period Tracker by GP Apps sells 1 in-app purchase, starting at $9.99 per year. iGrowth Young Athlete asks for nothing beyond the download.

Period Tracker by GP Apps ships an update every 2 months, iGrowth Young Athlete weekly. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Period Tracker by GP Apps | iGrowth Young Athlete |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (79K ratings)](https://appshunter.io/ios/app/period-tracker-by-gp-apps/id330376830/reviews)** | — |
| Number of ratings | **79K** | — |
| Positive reviews | 91.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 64 MB | 42 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [GP Apps](https://appshunter.io/developer/289078803) | [Ivan SIBISI](https://appshunter.io/developer/6806735718) |

## What reviewers say

### Period Tracker by GP Apps

[App page](https://appshunter.io/ios/app/period-tracker-by-gp-apps/id330376830)

Easily track your menstrual cycles, predict future periods, and monitor fertility. Log symptoms, moods, and weight with detailed charts and customizable notes. Includes advanced modes for trying to conceive and pregnancy tracking, with privacy features and data backup.

**Highlights:** Period cycle tracking and prediction, Fertility and ovulation tracking, Symptom and mood logging, Weight and temperature tracking, Customizable notes and symptoms, Pregnancy mode and countdown, Data backup and export

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Member | $9.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate period predictions
- 💡 Customizable symptom and mood tracking
- 📆 Helpful for planning around cycle
- 🤰 Useful for tracking fertility and pregnancy

**What reviewers complain about**

- 🐛 Irregular cycles not handled well
- 🔒 Concerns about data privacy and security
- 💰 Paywall for some features
- 🎨 Outdated or unappealing design

**Reported bugs**

- Period start/end dates not saving correctly
- Ovulation predictions often inaccurate
- Crashes or freezes when logging data

**Requested features**

- Add option to track irregular cycles
- Improve data backup and sync across devices
- Provide more customization options for layout and themes
- Integrate with other health tracking apps


### iGrowth Young Athlete

[App page](https://appshunter.io/ios/app/igrowth-young-athlete/id6807734997)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Period Tracker by GP Apps free?

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

### Is iGrowth Young Athlete free?

iGrowth Young Athlete is free to download, with no in-app purchases.

### Do Period Tracker by GP Apps or iGrowth Young Athlete have ads?

Period Tracker by GP Apps shows ads; iGrowth Young Athlete does not.

### Which is updated more often, Period Tracker by GP Apps or iGrowth Young Athlete?

Period Tracker by GP Apps ships an update every 2 months, and iGrowth Young Athlete weekly. Most recently, Period Tracker by GP Apps was updated on October 27, 2026 and iGrowth Young Athlete on October 15, 2026.

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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.*