# Stable Diffusion. Pro vs Stable Diffusion

The clearest difference is update cadence: Stable Diffusion at weekly against Stable Diffusion. Pro's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Stable Diffusion. Pro sells 3 in-app purchases, starting at $7.99 per 7 days and Stable Diffusion sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stable Diffusion. Pro ships an update every 5 weeks, Stable Diffusion weekly. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Stable Diffusion. Pro | Stable Diffusion |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 176 MB | 33 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Onur Kaplan](https://appshunter.io/developer/1803971531) | [Glayzer LLC](https://appshunter.io/developer/1775914442) |

## What reviewers say

### Stable Diffusion. Pro

[App page](https://appshunter.io/ios/app/stable-diffusion-pro/id6769086928)

Generate and edit visuals using a variety of advanced AI models in one app. Create hyper-realistic photos, perfect typography, and unique digital art with text prompts and professional editing tools. Offers high-resolution exports for various uses.

**Highlights:** Text-to-Image generation, Switch between multiple AI models, Advanced AI image editing, High-resolution exports, Access to Flux2, Ideogram, GPT Image-2, and more

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $7.99 | per 7 days |
| Yearly Plan | $34.99 | per year |
| Lifetime Pro | $99.99 | one-time |


### Stable Diffusion

[App page](https://appshunter.io/ios/app/stable-diffusion-ai-image-pro/id6796444073)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $7.99 | per 7 days |
| Monthly Pro Access | $19.99 | per month |
| Yearly Pro Access | $59.99 | per year |


## Frequently asked questions

### Is Stable Diffusion. Pro free?

Stable Diffusion. Pro 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 Stable Diffusion. Pro or Stable Diffusion have ads?

Neither Stable Diffusion. Pro nor Stable Diffusion shows ads.

### Which is updated more often, Stable Diffusion. Pro or Stable Diffusion?

Stable Diffusion. Pro ships an update every 5 weeks, and Stable Diffusion weekly. Most recently, Stable Diffusion. Pro was updated on October 14, 2026 and Stable Diffusion on October 6, 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.*