# Processing IDE vs Zbrush

The clearest difference is review sentiment: Zbrush at 85% against Processing IDE's 33%. Zbrush also leads on rating (4.1 vs 2.5) and monetization model (freemium vs subscription). Processing IDE's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Processing IDE sells 3 in-app purchases, starting at $2.00 per month and Zbrush sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Zbrush holds the better App Store score, 4.1 against 2.5. That said, the two scores are not equally well evidenced: Zbrush has 245 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 33% of Processing IDE's written reviews are positive against 85% of Zbrush's.

Processing IDE ships an update every 4 weeks, Zbrush monthly. The most recent releases landed on September 28, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Processing IDE | Zbrush |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/processing-ide/id6476103173/reviews) | **[4.1 (245 ratings)](https://appshunter.io/ios/app/zbrush-3d-model-maker/id6612028716/reviews)** |
| Number of ratings | 2 | **245** |
| Positive reviews | 33.3% of reviews | **85.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Monthly |
| Monetization | Subscription | **Freemium** |
| Size | 90 MB | 1.1 GB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [以鹏 刘](https://appshunter.io/developer/1581308544) | [MAXON Computer GmbH](https://appshunter.io/developer/1438772272) |

## What reviewers say

### Processing IDE

[App page](https://appshunter.io/ios/app/processing-ide/id6476103173)

Create and learn code art on your mobile device. This app offers an infinite sketchpad for Processing and p5.js projects, with interactive guides to help beginners develop coding art skills.

**Highlights:** Infinite sketchpad for Processing and p5.js, Interactive learning guides, Create unlimited sketches, Personalized editor configurations, One-on-one problem feedback

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.00 | per month |
| Quarterly | $5.99 | per 3 months |
| Annual | $20.00 | per year |


### 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 |


## Frequently asked questions

### Is Processing IDE free?

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

### Is Zbrush free?

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

### Which has better reviews, Processing IDE or Zbrush?

Zbrush is rated higher. Processing IDE averages 2.5 out of 5 from 2 ratings, while Zbrush averages 4.1 from 245 ratings.

### Do Processing IDE or Zbrush have ads?

Neither Processing IDE nor Zbrush shows ads.

### Which is updated more often, Processing IDE or Zbrush?

Processing IDE ships an update every 4 weeks, and Zbrush monthly. Most recently, Processing IDE was updated on September 28, 2026 and Zbrush on October 13, 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.*