# Block Cracker Blast vs Rubber Flex Pin

The clearest difference is iOS requirement: Rubber Flex Pin at 12.0 against Block Cracker Blast's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Block Cracker Blast | Rubber Flex Pin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (7 ratings)](https://appshunter.io/ios/app/rubber-flex-pin/id6745466987/reviews)** |
| Number of ratings | — | **7** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | — |
| Monetization | — | Ad-supported |
| Size | 192 MB | 146 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yukinori Yano](https://appshunter.io/developer/1758591754) | [Longhorn Games](https://appshunter.io/developer/1665632178) |

## What reviewers say

### Block Cracker Blast

[App page](https://appshunter.io/ios/app/block-cracker-blast/id6742063829)

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

**In-app purchases:** none


### Rubber Flex Pin

[App page](https://appshunter.io/ios/app/rubber-flex-pin/id6745466987)

A relaxing color-matching puzzle game where you stretch rubber loops onto screws of the same color. Plan your moves carefully to collect all screws and complete each level. Enjoy smooth gameplay with colorful visuals and tactile feedback.

**Highlights:** Color-matching puzzle mechanics, Drag and stretch rubber loops, Satisfying tactile feedback, Dozens of handcrafted levels, Brain-teasing gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Block Cracker Blast free?

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

### Is Rubber Flex Pin free?

Rubber Flex Pin is free to download, with no in-app purchases.

### Do Block Cracker Blast or Rubber Flex Pin have ads?

Both Block Cracker Blast and Rubber Flex Pin 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.*