# WBaduk vs Go Challenger

The clearest difference is rating: Go Challenger at 4.7 against WBaduk's 3.2. Go Challenger also leads on review sentiment (58% vs 50%). WBaduk's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, ratings volume, update cadence and device support there is nothing between them.

Both are free to download. Go Challenger sells 5 one-off in-app purchases. WBaduk asks for nothing beyond the download.

Go Challenger holds the better App Store score, 4.7 against 3.2. Both are backed by a comparable volume of ratings — 6 and 3 respectively. Written reviews point the same way: 50% of WBaduk's written reviews are positive against 58% of Go Challenger's.

WBaduk ships an update monthly, Go Challenger every 5 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | WBaduk | Go Challenger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/wbaduk/id449564651/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/go-challenger/id6448589144/reviews)** |
| Number of ratings | **6** | 3 |
| Positive reviews | 50.0% of reviews | **58.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 109 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CyberKiwon Corp.](https://appshunter.io/developer/408822601) | [Com2uS TYGEM Corporation](https://appshunter.io/developer/336755947) |

## What reviewers say

### WBaduk

[App page](https://appshunter.io/ios/app/wbaduk/id449564651)

This app provides a comprehensive platform for playing, observing, and studying the game of Baduk online. Engage in real-time matches, watch professional tournaments live, and improve your skills with game records and problems. Connect with friends and a large community of players.

**Highlights:** Real-time Baduk games, Live professional tournament broadcasts, Baduk game records and problems, In-game chat with friends, Access to 8 servers, Official server for major Baduk associations

**Features:** macOS Compatibility

**In-app purchases:** none


### Go Challenger

[App page](https://appshunter.io/ios/app/go-challenger/id6448589144)

Enhance your Go skills with daily Life & Death quizzes and AI-powered move analysis. Practice thousands of problems tailored to your level, compete globally, and test your abilities.

**Highlights:** AI-powered move analysis, 5,000+ Life & Death quizzes, Daily tailored quizzes, Global user competition, Level testing, Customizable Go stones and boards

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Key Single Item 1 | $1.99 | one-time |
| Ad Removal Item | $1.99 | one-time |
| Key Single Item 2 | $3.99 | one-time |
| Monthly limitation | $5.99 | one-time |
| Key Single Item 3 | $19.99 | one-time |


## Frequently asked questions

### Is WBaduk free?

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

### Is Go Challenger free?

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

### Which has better reviews, WBaduk or Go Challenger?

Go Challenger is rated higher. WBaduk averages 3.2 out of 5 from 6 ratings, while Go Challenger averages 4.7 from 3 ratings.

### Do WBaduk or Go Challenger have ads?

Go Challenger shows ads; WBaduk does not.

### Which is updated more often, WBaduk or Go Challenger?

WBaduk ships an update monthly, and Go Challenger every 5 weeks. Most recently, WBaduk was updated on November 3, 2026 and Go Challenger on November 7, 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.*