# PDC vs Cat Mach Stamp

The clearest difference is in-app purchases: PDC at none against Cat Mach Stamp's 1. PDC also leads on update cadence (every 2 weeks vs every 2 months). Cat Mach Stamp's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Cat Mach Stamp sells 1 one-off in-app purchase. PDC asks for nothing beyond the download.

PDC ships an update every 2 weeks, Cat Mach Stamp every 2 months. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | PDC | Cat Mach Stamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (89 ratings)](https://appshunter.io/ios/app/pdc/id1444052883/reviews)** | — |
| Number of ratings | **89** | — |
| Positive reviews | 14.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 100 MB | 138 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Professional Darts Corporation](https://appshunter.io/developer/1444052882) | [Yusuke Okada](https://appshunter.io/developer/1793725878) |

## What reviewers say

### PDC

[App page](https://appshunter.io/ios/app/pdc/id1444052883)

Stay connected to the Professional Darts Corporation with official news, tournament schedules, and live match updates. Track scores in real-time and use the in-app scorer to play games with friends or bots.

**Highlights:** Official PDC news updates, Tournament schedules and info, Live match centres, Real-time dart-by-dart scores, In-app scorer for games, Play against bots

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Improved with latest update
- 👍 Stays signed in, video opens in app
- 👍 New layout and design

**What reviewers complain about**

- 🐛 Crashes, won't load, or redirects to browser
- 🔍 Difficult to find information (schedules, scores, etc.)
- 🔍 Removed useful features (start times, tournament calendar)

**Reported bugs**

- Login issues, unable to change settings
- Casting/streaming problems
- App crashing or force closing

**Requested features**

- Restore start times and tournament calendar
- Improve navigation and information presentation
- Ensure app works consistently across devices


### Cat Mach Stamp

[App page](https://appshunter.io/ios/app/cat-mach-stamp/id6755516278)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.49 | one-time |


## Frequently asked questions

### Is PDC free?

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

### Is Cat Mach Stamp free?

Cat Mach Stamp is free to download, with in-app purchases available.

### Do PDC or Cat Mach Stamp have ads?

Both PDC and Cat Mach Stamp show ads.

### Which is updated more often, PDC or Cat Mach Stamp?

PDC ships an update every 2 weeks, and Cat Mach Stamp every 2 months. Most recently, PDC was updated on October 29, 2026 and Cat Mach Stamp on October 28, 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.*