# GLB vs Stable Diffusion

The clearest difference is update cadence: Stable Diffusion at every 6 days against GLB's every 5 weeks. GLB's advantage is iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GLB sells 5 in-app purchases, starting at $9.99 per 7 days and Stable Diffusion sells 5 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

GLB ships an update every 5 weeks, Stable Diffusion every 6 days. The most recent releases landed on September 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GLB | Stable Diffusion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 6 days** |
| Size | 46 MB | 15 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Yusuf Baha Erarslan](https://appshunter.io/developer/1788043729) | [Glayzer LLC](https://appshunter.io/developer/1775914442) |

## What reviewers say

### GLB

[App page](https://appshunter.io/ios/app/glb-3d-model-generator/id6749620007)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly Subscription | $29.99 | per month |
| 3 Credits | $6.99 | one-time |
| 10 Credits | $19.99 | one-time |
| 30 Credits | $49.99 | one-time |


### Stable Diffusion

[App page](https://appshunter.io/ios/app/stable-diffusion-3d-creator/id6799762479)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3D Studio Weekly | $5.99 | per 7 days |
| 3D Studio Annual | $299.99 | per year |
| 100 Credits | $4.99 | one-time |
| 300 Credits | $14.99 | one-time |
| 800 Credits | $39.99 | one-time |


## Frequently asked questions

### Is GLB free?

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

### Is Stable Diffusion free?

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

### Do GLB or Stable Diffusion have ads?

Neither GLB nor Stable Diffusion shows ads.

### Which is updated more often, GLB or Stable Diffusion?

GLB ships an update every 5 weeks, and Stable Diffusion every 6 days. Most recently, GLB was updated on September 20, 2026 and Stable Diffusion on October 7, 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.*