# Block Blast Color vs Pufferblocks

The clearest difference is price: Block Blast Color at Free against Pufferblocks's $1.99. Block Blast Color also leads on iOS requirement (15.1 vs 17.0). Pufferblocks's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Block Blast Color is free to download; Pufferblocks costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Block Blast Color | Pufferblocks |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 days | — |
| Size | 25 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nikolai Langergaard](https://appshunter.io/developer/1843387802) | [TechnoNet](https://appshunter.io/developer/1457796972) |

## What reviewers say

### Block Blast Color

[App page](https://appshunter.io/ios/app/block-blast-color/id6753304839)

**Features:** macOS Compatibility

**In-app purchases:** none


### Pufferblocks

[App page](https://appshunter.io/ios/app/pufferblocks/id6779667705)

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Blast Color free?

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

### Is Pufferblocks free?

Pufferblocks costs $1.99, with no in-app purchases.

### Do Block Blast Color or Pufferblocks have ads?

Block Blast Color shows ads; Pufferblocks does not.

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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.*