# Duna's BlobDrop vs Royal King Blast

The clearest difference is in-app purchases: Duna's BlobDrop at none against Royal King Blast's 6. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Royal King Blast sells 6 one-off in-app purchases. Duna's BlobDrop asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Duna's BlobDrop | Royal King Blast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (158 ratings)](https://appshunter.io/ios/app/royal-king-blast/id6786731770/reviews)** |
| Number of ratings | — | **158** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 5 MB | 242 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nam Vu Hoai](https://appshunter.io/developer/1886460444) | [SurePlay Limited](https://appshunter.io/developer/1837902070) |

## What reviewers say

### Duna's BlobDrop

[App page](https://appshunter.io/ios/app/dunas-blobdrop/id6760836371)

**Features:** macOS Compatibility

**In-app purchases:** none


### Royal King Blast

[App page](https://appshunter.io/ios/app/royal-king-blast/id6786731770)

Engage in an epic puzzle-shooter where you command powerful artillery to obliterate castle defenses and structures. Master physics-based destruction with strategic aiming and chain reactions for a satisfying, stress-relieving experience. Explore breathtaking kingdoms with dynamic environments and infinite challenging levels.

**Highlights:** Eye-catching 3D Aesthetics, Visceral Physics & Demolition, Strategic Cannonplay, Dynamic Environments, Infinite Puzzles

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| coin2000 | $1.99 | one-time |
| coin5000 | $3.99 | one-time |
| coin20000 | $14.99 | one-time |
| coin50000 | $29.99 | one-time |
| coin100000 | $59.99 | one-time |
| coin200000 | $99.99 | one-time |


## Frequently asked questions

### Is Duna's BlobDrop free?

Duna's BlobDrop is free to download, with no in-app purchases.

### Is Royal King Blast free?

Royal King Blast is free to download, with in-app purchases available.

### Do Duna's BlobDrop or Royal King Blast have ads?

Both Duna's BlobDrop and Royal King Blast show ads.

### Which is updated more often, Duna's BlobDrop or Royal King Blast?

Duna's BlobDrop ships an update weekly, and Royal King Blast weekly. Most recently, Duna's BlobDrop was updated on November 5, 2026 and Royal King Blast on October 31, 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.*