# Zbrush vs Protaxis

The clearest difference is in-app purchases: Protaxis at none against Zbrush's 2. Protaxis also leads on update cadence (daily vs monthly). Zbrush's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Zbrush sells 2 in-app purchases, starting at $9.99 per month. Protaxis asks for nothing beyond the download.

Zbrush ships an update monthly, Protaxis daily. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Zbrush | Protaxis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (245 ratings)](https://appshunter.io/ios/app/zbrush-3d-model-maker/id6612028716/reviews)** | — |
| Number of ratings | **245** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | Freemium | — |
| Size | 1.1 GB | 6 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [MAXON Computer GmbH](https://appshunter.io/developer/1438772272) | [yu kawase](https://appshunter.io/developer/530948786) |

## What reviewers say

### Zbrush

[App page](https://appshunter.io/ios/app/zbrush-3d-model-maker/id6612028716)

Create professional 3D models and digital sculptures on your iPad. This app offers advanced sculpting, painting, and modeling tools with desktop-quality performance, ideal for artists on the go. Seamlessly integrate with desktop workflows for a complete creative experience.

**Highlights:** Pressure-sensitive sculpting with Apple Pencil, 200+ digital sculpting brushes, Advanced 3D modeling tools, Seamless desktop-iPad workflow, High-resolution polygon support, 3D painting without UV setup

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZBrush Monthly | $9.99 | per month |
| ZBrush Annual | $89.99 | per year |


### Protaxis

[App page](https://appshunter.io/ios/app/protaxis/id6757671080)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zbrush free?

Zbrush is free to download, with in-app purchases available.

### Is Protaxis free?

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

### Do Zbrush or Protaxis have ads?

Neither Zbrush nor Protaxis shows ads.

### Which is updated more often, Zbrush or Protaxis?

Zbrush ships an update monthly, and Protaxis daily. Most recently, Zbrush was updated on October 13, 2026 and Protaxis on September 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*