# Block Blast！ vs Rubix Kluster

The clearest difference is in-app purchases: Rubix Kluster at none against Block Blast！'s 3. Rubix Kluster also leads on review sentiment (100% vs 76%) and iOS requirement (12.0 vs 15.0). Block Blast！'s advantage is ratings volume (2.7M vs 3) and chart position (#9 vs unranked). On price, rating, ads and device support there is nothing between them.

Both are free to download. Block Blast！ sells 3 in-app purchases, starting at $4.99 per 7 days. Rubix Kluster asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Block Blast！ against 5.0 for Rubix Kluster. That said, the two scores are not equally well evidenced: Block Blast！ has 2.7M ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 76% of Block Blast！'s written reviews are positive against 100% of Rubix Kluster's.

## The numbers

| Metric | Block Blast！ | Rubix Kluster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (2.7M ratings)](https://appshunter.io/ios/app/block-blast/id1617391485/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rubix-kluster/id6476018073/reviews)** |
| Number of ratings | **2.7M** | 3 |
| Positive reviews | 76.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#9** | — |
| Size | 194 MB | 73 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Hungry Studio](https://appshunter.io/developer/1655290753) | [Andrey Spencer](https://appshunter.io/developer/1069663412) |

## What reviewers say

### Block Blast！

[App page](https://appshunter.io/ios/app/block-blast/id1617391485)

**Currently charting:** #9 Top Free · Casual, #10 Top Free · Puzzle, #15 Top Free · Games, #85 Top Free (US App Store)

Engage your mind with a vibrant block-crushing puzzle game. Solve daily challenges, strategically place colorful cubes on an 8x8 board, and aim for endless high scores. Enjoy satisfying chain reactions and a relaxing yet challenging experience, playable offline.

**Highlights:** Daily puzzle variety, Block puzzle saga, Endless high score hunt, Strategic puzzle gameplay, Adventure mode, Offline fun

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Subscribe | $4.99 | per 7 days |
| 1 Month Subscribe | $9.99 | per month |
| 1 Year Subscribe | $49.99 | per year |

**What reviewers like**

- 🚀 Addictive and fun gameplay
- 👍 Great for passing time
- 🎨 Vibrant graphics and animations
- 🧠 Challenges the mind
- 📱 Works offline

**What reviewers complain about**

- 💢 Excessive and intrusive ads
- 🤖 Algorithm appears rigged at higher scores
- 🔋 Drains battery quickly
- 🐛 Occasional glitches and bugs

**Reported bugs**

- Retry button not functioning properly
- Levels resetting unexpectedly
- Blocks not registering properly

**Requested features**

- Option to pay for ad-free experience
- More game modes and level variety
- Ability to rotate/manipulate blocks
- Progression and rewards system


### Rubix Kluster

[App page](https://appshunter.io/ios/app/rubix-kluster/id6476018073)

A 2D puzzle game focused on grouping colors. Ideal for fans of Rubik's Cubes and logic challenges.

**Highlights:** 2D Rubik's Cube gameplay, Color grouping puzzles, Simple and intuitive controls, Suitable for puzzle enthusiasts

**In-app purchases:** none


## Frequently asked questions

### Is Block Blast！ free?

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

### Is Rubix Kluster free?

Rubix Kluster is free to download, with no in-app purchases.

### Which has better reviews, Block Blast！ or Rubix Kluster?

Rubix Kluster is rated higher. Block Blast！ averages 4.9 out of 5 from 2.7M ratings, while Rubix Kluster averages 5.0 from 3 ratings.

### Do Block Blast！ or Rubix Kluster have ads?

Both Block Blast！ and Rubix Kluster show ads.

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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.*