# Block! Triangle puzzle vs Driz's Doubles Chess

The clearest difference is in-app purchases: Driz's Doubles Chess at none against Block! Triangle puzzle's 10. Driz's Doubles Chess also leads on ads (none vs shown) and rating (5.0 vs 4.6). Block! Triangle puzzle's advantage is ratings volume (44K vs 1) and update cadence (weekly vs fortnightly). On price there is nothing between them.

Both are free to download. Block! Triangle puzzle sells 10 one-off in-app purchases. Driz's Doubles Chess asks for nothing beyond the download.

Driz's Doubles Chess holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Block! Triangle puzzle has 44K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 77% of Block! Triangle puzzle's written reviews are positive against 100% of Driz's Doubles Chess's.

Block! Triangle puzzle ships an update weekly, Driz's Doubles Chess fortnightly. The most recent releases landed on October 20, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Block! Triangle puzzle | Driz's Doubles Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (44K ratings)](https://appshunter.io/ios/app/block-triangle-puzzletangram/id1415559267/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/drizs-doubles-chess/id6797720161/reviews)** |
| Number of ratings | **44K** | 1 |
| Positive reviews | 76.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 255 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BitMango, Inc.](https://appshunter.io/developer/465882936) | [DREW WILEY ROBERTS](https://appshunter.io/developer/6787439024) |

## What reviewers say

### Block! Triangle puzzle

[App page](https://appshunter.io/ios/app/block-triangle-puzzletangram/id1415559267)

Arrange colorful triangle blocks to fill various shapes and designs. With over 2000 levels and no time limits, this game offers endless fun and challenges. Play online or offline with stunning graphics and optimized performance.

**Highlights:** Over 2000 unique levels, No time limits, Offline play supported, Easy to learn, varied gameplay, Stunning graphics and visual effects, Achievements and leaderboard

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 240 coins | $0.99 | one-time |
| Ads FREE | $1.99 | one-time |
| 720 coins | $2.99 | one-time |
| One Time Only Bundle | $3.99 | one-time |
| 1340 coins | $4.99 | one-time |
| 1440 coins | $4.99 | one-time |
| 2940 coins | $9.99 | one-time |
| 3120 coins | $9.99 | one-time |
| 6240 coins | $19.99 | one-time |
| 6720 coins | $19.99 | one-time |

**What reviewers like**

- 🧠 Challenging puzzles
- 🎨 Vibrant colors and visuals
- 🕰️ Relaxing gameplay
- 🧠 Brain-stimulating
- 🕹️ Addictive and fun

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🔍 Lack of clear progression or goals
- 🔍 Unclear how to earn/use coins
- 🔍 Confusing or missing features
- 🔍 Levels disappearing after updates

**Reported bugs**

- Game freezing or crashing
- Levels/progress disappearing after updates
- Inconsistent or broken daily reward system

**Requested features**

- More level variety and difficulty options
- Ability to save/restore progress across devices
- Clearer explanation of game mechanics and features
- More rewarding daily challenges and progression system
- Reduced frequency or ability to remove ads


### Driz's Doubles Chess

[App page](https://appshunter.io/ios/app/drizs-doubles-chess/id6797720161)

Experience a unique twist on chess with this app. Two teams of two players share one board, making simultaneous secret moves. Coordinate with your partner to outwit opponents in this strategic, fast-paced game.

**Highlights:** Four-player team chess, Simultaneous secret moves, Team checkmate rules, Piece gifting between partners, Instant room creation, Bot opponents, Reconnect feature

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

**In-app purchases:** none


## Frequently asked questions

### Is Block! Triangle puzzle free?

Block! Triangle puzzle is free to download, with in-app purchases available.

### Is Driz's Doubles Chess free?

Driz's Doubles Chess is free to download, with no in-app purchases.

### Which has better reviews, Block! Triangle puzzle or Driz's Doubles Chess?

Driz's Doubles Chess is rated higher. Block! Triangle puzzle averages 4.6 out of 5 from 44K ratings, while Driz's Doubles Chess averages 5.0 from 1 ratings.

### Do Block! Triangle puzzle or Driz's Doubles Chess have ads?

Block! Triangle puzzle shows ads; Driz's Doubles Chess does not.

### Which is updated more often, Block! Triangle puzzle or Driz's Doubles Chess?

Block! Triangle puzzle ships an update weekly, and Driz's Doubles Chess fortnightly. Most recently, Block! Triangle puzzle was updated on October 20, 2026 and Driz's Doubles Chess on September 29, 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.*