# Zbrush vs Threads3d

The clearest difference is in-app purchases: Threads3d at none against Zbrush's 2. Threads3d also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Zbrush's advantage is update cadence (monthly vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Zbrush sells 2 in-app purchases, starting at $9.99 per month. Threads3d asks for nothing beyond the download.

Zbrush ships an update monthly, Threads3d every 3 months. The most recent releases landed on October 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Zbrush | Threads3d |
| --- | --- | --- |
| 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** | Every 3 months |
| Monetization | Freemium | — |
| Size | 1.1 GB | 181 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MAXON Computer GmbH](https://appshunter.io/developer/1438772272) | [giorgi barnovi](https://appshunter.io/developer/1664901531) |

## 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 |


### Threads3d

[App page](https://appshunter.io/ios/app/threads3d/id6737903052)

**In-app purchases:** none


## Frequently asked questions

### Is Zbrush free?

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

### Is Threads3d free?

Threads3d is free to download, with no in-app purchases.

### Do Zbrush or Threads3d have ads?

Neither Zbrush nor Threads3d shows ads.

### Which is updated more often, Zbrush or Threads3d?

Zbrush ships an update monthly, and Threads3d every 3 months. Most recently, Zbrush was updated on October 1, 2026 and Threads3d on September 19, 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.*