# echopaint vs Metaballs Mobile

The clearest difference is price: echopaint at Free against Metaballs Mobile's $4.99. echopaint also leads on iOS requirement (17.4 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

echopaint is free to download; Metaballs Mobile costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | echopaint | Metaballs Mobile |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/metaballs-mobile/id6761600536/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | — | Paid |
| Size | 1 MB | 5 MB |
| Requires iOS | **17.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Riley Williams](https://appshunter.io/developer/1848023764) | [Apposite](https://appshunter.io/developer/481890610) |

## What reviewers say

### echopaint

[App page](https://appshunter.io/ios/app/echopaint/id6754354177)

**Features:** macOS Compatibility

**In-app purchases:** none


### Metaballs Mobile

[App page](https://appshunter.io/ios/app/metaballs-mobile/id6761600536)

Create and manipulate 3D gooey shapes with intuitive touch controls. Merge different forms and colors to craft unique sculptures. Export your creations in USDZ or STL formats for sharing or 3D printing.

**Highlights:** Sculpt, squash, and stretch 3D shapes, Merge shapes and colors, Export in USDZ format, Export in STL format for 3D printing, Intuitive touch controls

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

**In-app purchases:** none


## Frequently asked questions

### Is echopaint free?

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

### Is Metaballs Mobile free?

Metaballs Mobile costs $4.99, with no in-app purchases.

### Do echopaint or Metaballs Mobile have ads?

Neither echopaint nor Metaballs Mobile shows ads.

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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.*