# PMDD Tracker vs Interpersonal Skills Test

The clearest difference is in-app purchases: Interpersonal Skills Test at none against PMDD Tracker's 2. PMDD Tracker's advantage is iOS requirement (13.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PMDD Tracker sells 2 in-app purchases, starting at $9.99 per month. Interpersonal Skills Test asks for nothing beyond the download.

PMDD Tracker ships an update every 3 months, Interpersonal Skills Test every 4 months. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | PMDD Tracker | Interpersonal Skills Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (183 ratings)](https://appshunter.io/ios/app/pmdd-tracker/id6443989675/reviews)** | — |
| Number of ratings | **183** | — |
| Positive reviews | 88.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Freemium | — |
| Size | 56 MB | 7 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Adam Cziko](https://appshunter.io/developer/1508288501) | [Martin Tseng](https://appshunter.io/developer/1217065716) |

## What reviewers say

### PMDD Tracker

[App page](https://appshunter.io/ios/app/pmdd-tracker/id6443989675)

Easily track your menstrual cycle, including emotional and physical symptoms, treatments, and notes. Generate printable reports for your doctor and personalize your tracking experience. Stay informed about your cycle phases and analyze your statistics over time.

**Highlights:** Track menstrual cycle, Track emotional and physical symptoms, Track treatments, Write notes, Generate printable reports, Customize symptoms and treatments, Daily reminders

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $9.99 | per month |
| Annual Plan | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use and straightforward interface
- 🎯 Customizable symptoms and tracking categories
- 📊 Clear graphs and visual data representation
- 🔔 Daily reminder notifications for consistent tracking
- 💊 Specialized PMDD symptom tracking

**What reviewers complain about**

- 💰 High subscription cost and paywall
- 🔒 Privacy concerns regarding data sharing post-Roe v Wade
- 📊 Reports lack date-specific information for comparison
- ⚠️ Limited free features and trial period
- 🎯 Symptom scale not customizable (fixed mild/moderate/severe)

**Reported bugs**

- Calendar date buttons non-functional
- Unable to edit past entries by clicking dates
- App functionality issues preventing proper use

**Requested features**

- Customizable symptom severity scales (1-10, frequency options)
- Additional graphing and reporting options
- Automatic cycle phase prediction
- Brain fog symptom tracker
- Headache/migraine specific tracking


### Interpersonal Skills Test

[App page](https://appshunter.io/ios/app/interpersonal-skills-test/id6465792479)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PMDD Tracker free?

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

### Is Interpersonal Skills Test free?

Interpersonal Skills Test is free to download, with no in-app purchases.

### Do PMDD Tracker or Interpersonal Skills Test have ads?

Neither PMDD Tracker nor Interpersonal Skills Test shows ads.

### Which is updated more often, PMDD Tracker or Interpersonal Skills Test?

PMDD Tracker ships an update every 3 months, and Interpersonal Skills Test every 4 months. Most recently, PMDD Tracker was updated on October 13, 2026 and Interpersonal Skills Test on September 29, 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.*