# [AR] Blob vs 삼체

The clearest difference is price: [AR] Blob at Free against 삼체's $0.99. [AR] Blob also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 3 months). On ads, device support and iOS requirement there is nothing between them.

[AR] Blob is free to download; 삼체 costs $0.99 up front. 삼체 sells 1 one-off in-app purchase. [AR] Blob asks for nothing beyond the download.

[AR] Blob ships an update every 2 months, 삼체 every 3 months. The most recent releases landed on August 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | [AR] Blob | 삼체 |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (54 ratings)](https://appshunter.io/ios/app/ar-blob/id1490833957/reviews)** | — |
| Number of ratings | **54** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 291 MB | 1 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Philippe Zay](https://appshunter.io/developer/1200498230) | [hyeonsu jeong](https://appshunter.io/developer/1628268684) |

## What reviewers say

### [AR] Blob

[App page](https://appshunter.io/ios/app/ar-blob/id1490833957)

Explore a dynamic metaball simulation in augmented reality. Customize textures, parameters, and environments to create unique 3D visualizations. This app offers an ad-free and in-app purchase-free experience.

**Highlights:** Metaball simulation in AR, Customizable textures and parameters, Multiple virtual environments, Marching Cubes algorithm visualization, Ad-free and no in-app purchases

**In-app purchases:** none


### 삼체

[App page](https://appshunter.io/ios/app/id6499065861)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


## Frequently asked questions

### Is [AR] Blob free?

[AR] Blob is free to download, with no in-app purchases.

### Is 삼체 free?

삼체 costs $0.99, and also offers in-app purchases.

### Do [AR] Blob or 삼체 have ads?

Neither [AR] Blob nor 삼체 shows ads.

### Which is updated more often, [AR] Blob or 삼체?

[AR] Blob ships an update every 2 months, and 삼체 every 3 months. Most recently, [AR] Blob was updated on August 24, 2026 and 삼체 on September 17, 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.*