# TKD vs IZZIPOOM

The clearest difference is in-app purchases: IZZIPOOM at none against TKD's 2. IZZIPOOM also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TKD sells 2 in-app purchases, starting at $0.99 per month. IZZIPOOM asks for nothing beyond the download.

TKD ships an update every 3 months, IZZIPOOM every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | TKD | IZZIPOOM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tkd-scorecard/id6466354883/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 20 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Joshua Gossett](https://appshunter.io/developer/1707273345) | [Snk Intertrade](https://appshunter.io/developer/1664941622) |

## What reviewers say

### TKD

[App page](https://appshunter.io/ios/app/tkd-scorecard/id6466354883)

Manage Taekwondo tournaments with ease, from customization and event setup to champion tracking and real-time scoring. Features expert judging and class-specific leaderboards for a fair and engaging competition.

**Highlights:** Tournament customization, Diverse event types, Champion management, Expert judging system, Class-specific leaderboards, Real-time results, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Yearly | $9.99 | per year |


### IZZIPOOM

[App page](https://appshunter.io/ios/app/izzipoom-poomsae-scoring/id6764616585)

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

**In-app purchases:** none


## Frequently asked questions

### Is TKD free?

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

### Is IZZIPOOM free?

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

### Do TKD or IZZIPOOM have ads?

Neither TKD nor IZZIPOOM shows ads.

### Which is updated more often, TKD or IZZIPOOM?

TKD ships an update every 3 months, and IZZIPOOM every 2 months. Most recently, TKD was updated on November 3, 2026 and IZZIPOOM on November 5, 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.*