# Blocks Duel vs BLOCK BREAK 3C

The clearest difference is iOS requirement: Blocks Duel at 11.0 against BLOCK BREAK 3C's 13.0. 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 | Blocks Duel | BLOCK BREAK 3C |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Size | 86 MB | 68 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nebih Basaran](https://appshunter.io/developer/1586973680) | [nagano takeru](https://appshunter.io/developer/1820672778) |

## What reviewers say

### Blocks Duel

[App page](https://appshunter.io/ios/app/blocks-duel/id6473790821)

**Features:** macOS Compatibility

**In-app purchases:** none


### BLOCK BREAK 3C

[App page](https://appshunter.io/ios/app/block-break-3c/id6747299564)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blocks Duel free?

Blocks Duel is free to download, with no in-app purchases.

### Is BLOCK BREAK 3C free?

BLOCK BREAK 3C is free to download, with no in-app purchases.

### Do Blocks Duel or BLOCK BREAK 3C have ads?

Both Blocks Duel and BLOCK BREAK 3C 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.*