# 오목 vs 프로 장기

The clearest difference is rating: 프로 장기 at 3.4 against 오목's 2.2. 프로 장기 also leads on in-app purchases (none vs 5). 오목's advantage is review sentiment (69% vs 32%) and update cadence (every 5 weeks vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 오목 sells 5 one-off in-app purchases. 프로 장기 asks for nothing beyond the download.

프로 장기 holds the better App Store score, 3.4 against 2.2. Both are backed by a comparable volume of ratings — 22 and 8 respectively. Written reviews complicate that: 69% of 오목's written reviews are positive against 32% of 프로 장기's, so the app with the better star average is not the one people write more warmly about.

오목 ships an update every 5 weeks, 프로 장기 every 3 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 오목 | 프로 장기 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (22 ratings)](https://appshunter.io/ios/app/id900784736/reviews) | **[3.4 (8 ratings)](https://appshunter.io/ios/app/id1495282911/reviews)** |
| Number of ratings | **22** | 8 |
| Positive reviews | **69.1% of reviews** | 32.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 67 MB | 35 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [monomob Corp.](https://appshunter.io/developer/771618950) | [MOBIRIX](https://appshunter.io/developer/349276666) |

## What reviewers say

### 오목

[App page](https://appshunter.io/ios/app/id900784736)

Experience traditional Gomoku with friends through Kakao. This app offers a refined gameplay experience adhering to Renju rules, with features like SNS board review and clan systems. Enjoy unlimited matches and a modern UI.

**Highlights:** Kakao friends multiplayer, Official Renju rules, SNS board review with comments, Unlimited matches, Clan system, Modern UI

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 별 5개 | $0.99 | one-time |
| 별 17개 | $2.99 | one-time |
| 별 60개 | $9.99 | one-time |
| 별 130개 | $19.99 | one-time |
| 별 375개 | $49.99 | one-time |

**What reviewers like**

- 🎮 Engaging and addictive gameplay
- 🧠 Good brain-stimulating strategy game
- ⏱️ Quick and easy to play
- 🎯 Simple and classic game mechanics
- 👍 Beginner-friendly difficulty

**What reviewers complain about**

- 📺 Excessive and poorly-timed ads
- ⏰ Time-out losses during ad playback
- 🐛 Frequent app crashes and disconnections
- 📱 UI buttons positioned too low for iPhone users
- 🔄 Excessive and frequent updates

**Reported bugs**

- Ads appear during critical gameplay moments causing automatic time-outs
- App crashes without notice or explanation
- Cannot open app - constant crashes on launch
- Friend online status not updating despite both being connected
- Ad skip button not functioning properly

**Requested features**

- Move UI buttons higher to avoid accidental home button activation
- Persistent login to avoid re-authentication on app launch
- More hearts/lives for gameplay
- Better rule balance for defensive plays
- Reduce frequency of updates


### 프로 장기

[App page](https://appshunter.io/ios/app/id1495282911)

Enjoy online Janggi matches anytime, anywhere. Improve your rank by winning games and explore various game modes. Customize your game with unique pieces and compete against AI or friends.

**Highlights:** Online multiplayer matches, Ranked play system, AI opponent with 6 difficulty levels, Match history and reset, Save and review game records, Customizable Janggi pieces, Local 2-player mode

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

**In-app purchases:** none


## Frequently asked questions

### Is 오목 free?

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

### Is 프로 장기 free?

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

### Which has better reviews, 오목 or 프로 장기?

프로 장기 is rated higher. 오목 averages 2.2 out of 5 from 22 ratings, while 프로 장기 averages 3.4 from 8 ratings.

### Do 오목 or 프로 장기 have ads?

Both 오목 and 프로 장기 show ads.

### Which is updated more often, 오목 or 프로 장기?

오목 ships an update every 5 weeks, and 프로 장기 every 3 months. Most recently, 오목 was updated on November 1, 2026 and 프로 장기 on November 3, 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.*