# RT view vs Stable Diffusion

The clearest difference is in-app purchases: RT view at none against Stable Diffusion's 2. RT view also leads on iOS requirement (12.0 vs 16.0). Stable Diffusion's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Stable Diffusion sells 2 in-app purchases, starting at $6.99 per 7 days. RT view asks for nothing beyond the download.

RT view ships an update every 2 months, Stable Diffusion fortnightly. The most recent releases landed on October 4, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | RT view | Stable Diffusion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (41 ratings)](https://appshunter.io/ios/app/stable-diffusion-artrix/id6753811473/reviews)** |
| Number of ratings | — | **41** |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 19 MB | 106 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [T&A Electronics Inc](https://appshunter.io/developer/1806246591) | [RapidNova](https://appshunter.io/developer/1826052446) |

## What reviewers say

### RT view

[App page](https://appshunter.io/ios/app/rt-view/id6744133593)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stable Diffusion

[App page](https://appshunter.io/ios/app/stable-diffusion-artrix/id6753811473)

Transform your imagination into stunning artwork with advanced AI. Describe your vision or upload a reference image to generate unique art in seconds. Explore niche styles and create with precision control.

**Highlights:** Stable Diffusion Engine, Image-to-Image transformations, Niche art styles, Multiple aspect ratios, Community gallery, Fast processing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Yearly Premium Access | $39.99 | per year |


## Frequently asked questions

### Is RT view free?

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

### Is Stable Diffusion free?

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

### Do RT view or Stable Diffusion have ads?

Neither RT view nor Stable Diffusion shows ads.

### Which is updated more often, RT view or Stable Diffusion?

RT view ships an update every 2 months, and Stable Diffusion fortnightly. Most recently, RT view was updated on October 4, 2026 and Stable Diffusion on October 16, 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.*