# Period Tracker by GP Apps vs Period Tracker and Calendar

The clearest difference is update cadence: Period Tracker and Calendar at every 2 weeks against Period Tracker by GP Apps's every 2 months. On price, rating, review sentiment and ratings volume 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 and Period Tracker and Calendar sells 10 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Period Tracker by GP Apps against 4.8 for Period Tracker and Calendar. Both are backed by a comparable volume of ratings — 79K and 55K respectively. Written reviews are what separate them: 91% of Period Tracker by GP Apps's written reviews are positive against 93% of Period Tracker and Calendar's.

Period Tracker by GP Apps ships an update every 2 months, Period Tracker and Calendar every 2 weeks. Both last shipped on November 8, 2026.

## The numbers

| Metric | Period Tracker by GP Apps | Period Tracker and Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (79K ratings)](https://appshunter.io/ios/app/period-tracker-by-gp-apps/id330376830/reviews)** | [4.8 (55K ratings)](https://appshunter.io/ios/app/period-tracker-and-calendar/id1032267351/reviews) |
| Number of ratings | **79K** | 55K |
| Positive reviews | 91.4% of reviews | **92.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 64 MB | 212 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [GP Apps](https://appshunter.io/developer/289078803) | [SimpleInnovation LLC](https://appshunter.io/developer/1479770962) |

## 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


### Period Tracker and Calendar

[App page](https://appshunter.io/ios/app/period-tracker-and-calendar/id1032267351)

This app helps users track their menstrual cycle, including ovulation, fertility, and periods. It offers discreet reminders, detailed symptom logging, and personalized insights for better health management and planning. The app also includes features for birth control pill reminders and perimenopause tracking.

**Highlights:** Track periods, ovulation, and fertility, Log symptoms, moods, and flow, Birth control pill reminders, Personalized insights and charts, Password protection for data privacy, Perimenopause tracking mode, Customizable themes and settings

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ovulation tracker - 30% OFF | $2.49 | per month |
| Ovulation & fertility tracker | $3.99 | per month |
| Ovulation & fertility tracker | $4.99 | per month |
| Ovulation & fertility tracker | $5.99 | per month |
| Calendar for 1 year - 30% OFF | $16.49 | per year |
| Menstrual calendar: woman log | $23.99 | per year |
| Ovulation & fertility tracker | $29.99 | per year |
| Period and ovulation tracker | $3.99 | one-time |
| Period tracker and cycle guide | $4.99 | one-time |
| My cycle, pms, period calendar | $69.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🔒 Discreet app name and password protection
- 💡 Customizable themes and settings
- 🚀 Accurate period predictions
- 👍 Helpful for tracking symptoms and moods

**What reviewers complain about**

- 🐛 Inaccurate period predictions
- 🐛 Issues with pregnancy mode and due date calculations
- 🔒 Lack of option to disable pregnancy/sex-related features
- 💰 Paid features are overpriced
- 🔋 Frequent ads can be disruptive

**Reported bugs**

- App crashes or freezes
- Data loss when switching devices
- Notification issues

**Requested features**

- Option to track ovulation and fertility more accurately
- Ability to export data for doctor visits
- Postpartum tracking mode
- More customization options for notifications
- Separate views for period tracking vs. overall health


## 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 Period Tracker and Calendar free?

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

### Which has better reviews, Period Tracker by GP Apps or Period Tracker and Calendar?

Period Tracker by GP Apps is rated higher. Period Tracker by GP Apps averages 4.8 out of 5 from 79K ratings, while Period Tracker and Calendar averages 4.8 from 55K ratings.

### Do Period Tracker by GP Apps or Period Tracker and Calendar have ads?

Both Period Tracker by GP Apps and Period Tracker and Calendar show ads.

### Which is updated more often, Period Tracker by GP Apps or Period Tracker and Calendar?

Period Tracker by GP Apps ships an update every 2 months, and Period Tracker and Calendar every 2 weeks. Most recently, Period Tracker by GP Apps was updated on November 8, 2026 and Period Tracker and Calendar on November 8, 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.*