# ZBrush vs Isopxl

The clearest difference is update cadence: Isopxl at every 3 days against ZBrush's monthly. Isopxl also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. ZBrush sells 2 in-app purchases, starting at $9.99 per month and Isopxl sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ZBrush ships an update monthly, Isopxl every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | ZBrush | Isopxl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (265 ratings)](https://appshunter.io/ios/app/zbrush-3d-model-maker/id6612028716/reviews)** | — |
| Number of ratings | **265** | — |
| Positive reviews | 52.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 1.1 GB | 5 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [MAXON Computer GmbH](https://appshunter.io/developer/1438772272) | [SHAYNE YOSHIHIRO KASAI](https://appshunter.io/developer/1636811244) |

## What reviewers say

### ZBrush

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

Create detailed 3D models and digital sculptures on your iPad. This app offers industry-leading sculpting tools, advanced detailing, and seamless integration with desktop versions for professionals and hobbyists alike.

**Highlights:** Digital sculpting and 3D painting, 200+ pressure-sensitive brushes, Sculptris Pro & Dynamic Tessellation, Live Boolean modeling, 3D Layers for non-destructive editing, Seamless desktop interoperability, Direct export for 3D printing

**In-app purchases (2)**

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


### Isopxl

[App page](https://appshunter.io/ios/app/isopxl-low-poly-modeling/id6814606033)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Isopxl Full Unlock | $9.99 | one-time |


## Frequently asked questions

### Is ZBrush free?

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

### Is Isopxl free?

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

### Do ZBrush or Isopxl have ads?

Neither ZBrush nor Isopxl shows ads.

### Which is updated more often, ZBrush or Isopxl?

ZBrush ships an update monthly, and Isopxl every 3 days. Most recently, ZBrush was updated on November 5, 2026 and Isopxl on October 31, 2026.

---

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