# Blastdom 3D vs Block World

The clearest difference is in-app purchases: Block World at none against Blastdom 3D's 10. Block World also leads on update cadence (every 3 days vs every 9 days). Blastdom 3D's advantage is ads (none vs shown) and ratings volume (99 vs 15). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Blastdom 3D sells 10 one-off in-app purchases. Block World asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Blastdom 3D against 5.0 for Block World. That said, the two scores are not equally well evidenced: Blastdom 3D has 99 ratings behind it against 15, so its average is the more settled of the two.

Blastdom 3D ships an update every 9 days, Block World every 3 days. The most recent releases landed on October 31, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Blastdom 3D | Block World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (99 ratings)](https://appshunter.io/ios/app/blastdom-3d/id6793900256/reviews) | **[5.0 (15 ratings)](https://appshunter.io/ios/app/block-world-color-flow/id6808614166/reviews)** |
| Number of ratings | **99** | 15 |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 361 MB | 344 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PIXON PTE. LTD.](https://appshunter.io/developer/1623992860) | [Thom Nguyen](https://appshunter.io/developer/1746871598) |

## What reviewers say

### Blastdom 3D

[App page](https://appshunter.io/ios/app/blastdom-3d/id6793900256)

Engage in a royal puzzle adventure by strategically launching colorful shots to match and clear pixel blocks. Clear magnificent 3D pixel creations piece by piece to conquer levels and unlock new challenges. This game offers a relaxing yet rewarding puzzle experience with strategic depth.

**Highlights:** Match blasters with corresponding pixel colors, Clear 3D pixel creations, Easy-to-learn gameplay, Color-based puzzle mechanics, Challenging levels, Relaxing puzzle experience

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Revive Pack | $4.99 | one-time |
| No Ads | $6.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Expert Bundle | $14.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Legend Bundle | $29.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


### Block World

[App page](https://appshunter.io/ios/app/block-world-color-flow/id6808614166)

A relaxing voxel puzzle game where players match colors and clear blocks. Plan your moves to clear the board piece by piece, with increasing complexity as more colors and layouts are introduced. Enjoy satisfying gameplay that is easy to learn but challenging to master.

**Highlights:** Match colors, Clear voxel blocks, Satisfying gameplay, Plan your moves, Challenging layouts, Relaxing puzzle experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Blastdom 3D free?

Blastdom 3D is free to download, with in-app purchases available.

### Is Block World free?

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

### Which has better reviews, Blastdom 3D or Block World?

Block World is rated higher. Blastdom 3D averages 4.9 out of 5 from 99 ratings, while Block World averages 5.0 from 15 ratings.

### Do Blastdom 3D or Block World have ads?

Block World shows ads; Blastdom 3D does not.

### Which is updated more often, Blastdom 3D or Block World?

Blastdom 3D ships an update every 9 days, and Block World every 3 days. Most recently, Blastdom 3D was updated on October 31, 2026 and Block World on October 29, 2026.

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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.*