# Black & White Go vs 바둑 사활

The clearest difference is ads: Black & White Go at none against 바둑 사활's shown. Black & White Go also leads on monetization model (free vs ad-supported). 바둑 사활's advantage is iOS requirement (11.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Black & White Go ships an update every 2 months, 바둑 사활 every 3 months. The most recent releases landed on September 21, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | Black & White Go | 바둑 사활 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/3000/id6447662233/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 38 MB | 158 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TB SOFT(SK)](https://appshunter.io/developer/495095043) | [jongsin kim](https://appshunter.io/developer/1214856091) |

## What reviewers say

### Black & White Go

[App page](https://appshunter.io/ios/app/black-and-white-go/id1663126016)

This premium board game offers an offline Go experience powered by a local AI engine. Analyze games, review moves, and play against AI or friends. It's suitable for all skill levels, from beginners to masters.

**Highlights:** Offline AI engine (KataGo), Player vs AI mode, Player vs Player mode, AI vs AI mode, Position analysis, Replay mode

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

**In-app purchases:** none


### 바둑 사활

[App page](https://appshunter.io/ios/app/3000/id6447662233)

This app offers a vast collection of Go problems, with over 2,800 available for free. It's designed to help players of all levels improve their game through practice and AI-assisted feedback. The problems are categorized by difficulty and include answer keys and reference charts.

**Highlights:** 3000 Go problems, Over 2,800 free problems, Beginner, intermediate, and advanced levels, Answer keys and reference charts, AI response for practice, Constant updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Black & White Go free?

Black & White Go is free to download, with no in-app purchases.

### Is 바둑 사활 free?

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

### Do Black & White Go or 바둑 사활 have ads?

바둑 사활 shows ads; Black & White Go does not.

### Which is updated more often, Black & White Go or 바둑 사활?

Black & White Go ships an update every 2 months, and 바둑 사활 every 3 months. Most recently, Black & White Go was updated on September 21, 2026 and 바둑 사활 on June 9, 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.*