# TKD vs TKD Ref Client

The clearest difference is in-app purchases: TKD Ref Client at none against TKD's 2. TKD Ref Client also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, 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. TKD Ref Client asks for nothing beyond the download.

TKD ships an update every 3 months, TKD Ref Client fortnightly. The most recent releases landed on September 28, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | TKD | TKD Ref Client |
| --- | --- | --- |
| 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 | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 39 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) | [Eric Lee](https://appshunter.io/developer/1877167833) |

## 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 |


### TKD Ref Client

[App page](https://appshunter.io/ios/app/tkd-ref-client/id6759175243)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TKD free?

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

### Is TKD Ref Client free?

TKD Ref Client is free to download, with no in-app purchases.

### Do TKD or TKD Ref Client have ads?

Neither TKD nor TKD Ref Client shows ads.

### Which is updated more often, TKD or TKD Ref Client?

TKD ships an update every 3 months, and TKD Ref Client fortnightly. Most recently, TKD was updated on September 28, 2026 and TKD Ref Client on September 30, 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.*