# Block Puzzle Gem Blast vs Cube Busters

Block Puzzle Gem Blast and Cube Busters both sit at 4.8 stars, but that hides the real split: 93% of Block Puzzle Gem Blast's written reviews are positive against 51% of Cube Busters's. Block Puzzle Gem Blast also leads on in-app purchases (none vs 18). Cube Busters's advantage is ads (none vs shown) and ratings volume (14K vs 3.4K). On price, rating, update cadence and monetization model there is nothing between them.

Both are free to download. Cube Busters sells 17 one-off in-app purchases. Block Puzzle Gem Blast asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Block Puzzle Gem Blast against 4.8 for Cube Busters. Both are backed by a comparable volume of ratings — 3.4K and 14K respectively. Written reviews are what separate them: 93% of Block Puzzle Gem Blast's written reviews are positive against 51% of Cube Busters's.

Block Puzzle Gem Blast ships an update every 10 days, Cube Busters weekly. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Block Puzzle Gem Blast | Cube Busters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (3.4K ratings)](https://appshunter.io/ios/app/block-puzzle-gem-blast/id1577300311/reviews)** | [4.8 (14K ratings)](https://appshunter.io/ios/app/cube-busters/id6737197130/reviews) |
| Number of ratings | 3.4K | **14K** |
| Positive reviews | **92.6% of reviews** | 50.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 154 MB | 274 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Never Old PTE. LTD.](https://appshunter.io/developer/1559524488) | [Spyke Games](https://appshunter.io/developer/1556254491) |

## What reviewers say

### Block Puzzle Gem Blast

[App page](https://appshunter.io/ios/app/block-puzzle-gem-blast/id1577300311)

This classic block puzzle game offers a relaxing yet challenging experience for all ages. Merge colorful gem blocks to clear rows and columns, aiming for high scores without time limits. It's perfect for brain training and passing the time, playable offline.

**Highlights:** Merge blocks to clear rows and columns, 8x8 board with colorful gem blocks, No time limit for strategic play, Offline play supported, Traditional combo gameplay for high scores, Brain training and IQ boosting

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

**In-app purchases:** none


### Cube Busters

[App page](https://appshunter.io/ios/app/cube-busters/id6737197130)

Engage in a classic block puzzle experience with a charming twist. Place colorful cubes to clear rows and columns while a friendly character offers encouragement. Enjoy daily challenges, social competition, and offline play.

**Highlights:** Animated characters with personality, Clan and ranking system, Offline play supported, Daily challenges, Live events and rewards, Row and column clearing

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cube Busters 1 | $0.99 | one-time |
| Cube Busters 2 | $1.99 | one-time |
| Cube Busters 3 | $2.99 | one-time |
| Cube Busters 4 | $3.99 | one-time |
| Cube Busters 5 | $4.99 | one-time |
| Cube Busters 6 | $5.99 | one-time |
| Cube Busters 8 | $7.99 | one-time |
| Cube Busters 9 | $8.99 | one-time |
| Cube Busters 10 | $9.99 | one-time |
| Cube Busters 12 | $11.99 | one-time |
| Cube Busters 14 | $13.99 | one-time |
| Cube Busters 15 | $14.99 | one-time |
| Cube Busters 20 | $19.99 | one-time |
| Cube Busters 30 | $29.99 | one-time |
| Cube Busters 40 | $39.99 | one-time |
| Cube Busters 50 | $49.99 | one-time |
| Cube Busters 80 | $79.99 | one-time |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 No ads
- 👍 Challenging levels
- 👍 Relaxing and makes you think
- 👍 Improved version of Tetris

**What reviewers complain about**

- 🐛 Manipulative coin system
- 💰 Too many coins required for second chances
- 💰 Game seems designed to push in-app purchases

**Reported bugs**

- Falsely indicates being out of moves
- Requires payment to progress past certain levels

**Requested features**

- Leaderboards and player stats
- Infinite levels


## Frequently asked questions

### Is Block Puzzle Gem Blast free?

Block Puzzle Gem Blast is free to download, with no in-app purchases.

### Is Cube Busters free?

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

### Which has better reviews, Block Puzzle Gem Blast or Cube Busters?

Block Puzzle Gem Blast is rated higher. Block Puzzle Gem Blast averages 4.8 out of 5 from 3.4K ratings, while Cube Busters averages 4.8 from 14K ratings.

### Do Block Puzzle Gem Blast or Cube Busters have ads?

Block Puzzle Gem Blast shows ads; Cube Busters does not.

### Which is updated more often, Block Puzzle Gem Blast or Cube Busters?

Block Puzzle Gem Blast ships an update every 10 days, and Cube Busters weekly. Most recently, Block Puzzle Gem Blast was updated on October 27, 2026 and Cube Busters on October 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.*