# Paper vs Entropy Brush

The clearest difference is price: Entropy Brush at Free against Paper's $6.99. Entropy Brush also leads on device support (3 vs 1) and iOS requirement (15.0 vs 26.4). On ads and in-app purchases there is nothing between them.

Entropy Brush is free to download; Paper costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Paper | Entropy Brush |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/paper-3d-drawing-studio/id6765533141/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Paid | — |
| Size | 3 MB | 18 MB |
| Requires iOS | 26.4 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Imran Gul](https://appshunter.io/developer/1445508793) | [Dan Newcome](https://appshunter.io/developer/1892264671) |

## What reviewers say

### Paper

[App page](https://appshunter.io/ios/app/paper-3d-drawing-studio/id6765533141)

Create intricate 3D models with a tactile, paper-art feel. This app offers unparalleled spatial freedom, allowing you to draw directly into 3D space without a canvas. Sculpt complex shapes using intuitive tools and realistic materials.

**Highlights:** Zero-canvas 3D drawing, Intuitive OmniJoystick control, Tactile drawing and geometry tools, Realistic material library, Cinematic lighting presets, Professional export options (USDZ, OBJ)

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

**In-app purchases:** none


### Entropy Brush

[App page](https://appshunter.io/ios/app/entropy-brush/id6809919642)

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

**In-app purchases:** none


## Frequently asked questions

### Is Paper free?

Paper costs $6.99, with no in-app purchases.

### Is Entropy Brush free?

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

### Do Paper or Entropy Brush have ads?

Neither Paper nor Entropy Brush 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.*