# Really Bad Chess+ vs Chess Universe+

The clearest difference is rating: Chess Universe+ at 4.7 against Really Bad Chess+'s 3.4. Chess Universe+ also leads on ratings volume (6.6K vs 167) and review sentiment (63% vs 54%). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Chess Universe+ holds the better App Store score, 4.7 against 3.4. That said, the two scores are not equally well evidenced: Chess Universe+ has 6.6K ratings behind it against 167, so its average is the more settled of the two. Written reviews point the same way: 54% of Really Bad Chess+'s written reviews are positive against 63% of Chess Universe+'s.

Really Bad Chess+ ships an update monthly, Chess Universe+ every 6 weeks. Both last shipped on October 21, 2026.

## The numbers

| Metric | Really Bad Chess+ | Chess Universe+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (167 ratings)](https://appshunter.io/ios/app/really-bad-chess-plus/id1551670264/reviews) | **[4.7 (6.6K ratings)](https://appshunter.io/ios/app/chess-universe-plus/id1658570839/reviews)** |
| Number of ratings | 167 | **6.6K** |
| Positive reviews | 54.0% of reviews | **63.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free | Free |
| Size | 100 MB | 222 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Zach Gage](https://appshunter.io/developer/294263418) | [Kings of Games, d.o.o.](https://appshunter.io/developer/1487204899) |

## What reviewers say

### Really Bad Chess+

[App page](https://appshunter.io/ios/app/really-bad-chess-plus/id1551670264)

Experience chess with a chaotic twist! This app replaces standard pieces with random assortments, forcing you to rethink strategy. Perfect for both seasoned players seeking a new challenge and beginners looking to learn the fundamentals in a fun, unpredictable way.

**Highlights:** Random piece assignments, AI challenges (Ranked, Daily, Weekly), Freeplay mode, Local versus mode, Daily chess puzzles, New strategic challenges

**Features:** With Apple Arcade, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative concept
- 🤩 Addictive gameplay
- 👍 Easy to learn
- 🧠 Improves chess skills
- ✨ Clean UI

**What reviewers complain about**

- 😠 Unfair AI starting positions
- ⚖️ AI too lucky/strong
- 🚫 No draws (stalemate/repetition)
- 🐛 Bugs and glitches
- 📱 UI scaling issues

**Reported bugs**

- App zoomed in, parts of board/UI cut off (recent update)
- Cannot make legal moves
- Game won't allow moves out of check
- AI gets stuck in infinite loops
- Incorrect checkmate detection

**Requested features**

- Add draws by repetition/stalemate
- Option for mirrored pieces
- Tutorial for beginners
- Ability to play online multiplayer
- Option to see solution for daily challenges


### Chess Universe+

[App page](https://appshunter.io/ios/app/chess-universe-plus/id1658570839)

Engage in online chess matches and enhance your gameplay with a comprehensive learning platform. Access tutorials, challenges, and connect with a global community of players. Personalize your experience with collectible pets and avatar customizations.

**Highlights:** Play against players worldwide, Extensive tutorials and lessons, Interactive learning challenges, Global player community, Collectible pets and avatar customization, Virtual chessboard with realistic graphics

**Features:** With Apple Arcade, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and responsive
- 👍 Fun and engaging gameplay
- 🎨 Interesting visual style
- 🎓 Helpful chess lessons and puzzles
- 🙌 Great for learning and improving chess skills

**What reviewers complain about**

- 🐛 Inconsistent move evaluation
- ⏱️ Frustrating time limits
- 🔒 Lack of offline play options
- 🎨 Childish or unappealing visual design
- 💰 Excessive use of in-game currencies and paywalls

**Reported bugs**

- Games disappearing when app is closed
- Inability to confirm moves leading to accidental blunders
- Pieces not moving as expected in certain positions
- Rewards and currencies not functioning as intended

**Requested features**

- Add support for castling and en passant
- Provide more detailed chess analysis and feedback
- Allow customization of game modes and time controls
- Improve online matchmaking and reduce disconnections
- Unlock all visual customization options for Apple Arcade users


## Frequently asked questions

### Is Really Bad Chess+ free?

Really Bad Chess+ is free to download, with no in-app purchases.

### Is Chess Universe+ free?

Chess Universe+ is free to download, with no in-app purchases.

### Which has better reviews, Really Bad Chess+ or Chess Universe+?

Chess Universe+ is rated higher. Really Bad Chess+ averages 3.4 out of 5 from 167 ratings, while Chess Universe+ averages 4.7 from 6.6K ratings.

### Do Really Bad Chess+ or Chess Universe+ have ads?

Neither Really Bad Chess+ nor Chess Universe+ shows ads.

### Which is updated more often, Really Bad Chess+ or Chess Universe+?

Really Bad Chess+ ships an update monthly, and Chess Universe+ every 6 weeks. Most recently, Really Bad Chess+ was updated on October 21, 2026 and Chess Universe+ on October 21, 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.*