# Block Rupt vs Cannon Knockdown 3D

The clearest difference is ads: Block Rupt at none against Cannon Knockdown 3D's shown. Cannon Knockdown 3D's advantage is iOS requirement (13.0 vs 15.6). On price, 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 Rupt | Cannon Knockdown 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/cannon-knockdown-3d/id6803003358/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Monetization | — | Ad-supported |
| Size | 35 MB | 917 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Nitin Gohel](https://appshunter.io/developer/363532420) | [syed hassan abbas naqvi](https://appshunter.io/developer/1893939589) |

## What reviewers say

### Block Rupt

[App page](https://appshunter.io/ios/app/block-rupt-cube-puzzle-game/id6801042863)

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

**In-app purchases:** none


### Cannon Knockdown 3D

[App page](https://appshunter.io/ios/app/cannon-knockdown-3d/id6803003358)

Engage in satisfying physics-based puzzles by aiming and shooting cannonballs to demolish towers and structures. Master hundreds of handcrafted levels with realistic physics and precision, offering a relaxing yet challenging experience for all skill levels.

**Highlights:** Physics-based cannon puzzles, Tower demolition challenges, Realistic physics mechanics, One-touch aim and shoot controls, Hundreds of handcrafted levels, Satisfying chain reactions, Beautiful 3D graphics

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

**In-app purchases:** none


## Frequently asked questions

### Is Block Rupt free?

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

### Is Cannon Knockdown 3D free?

Cannon Knockdown 3D is free to download, with no in-app purchases.

### Do Block Rupt or Cannon Knockdown 3D have ads?

Cannon Knockdown 3D shows ads; Block Rupt 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.*