# Stable Diffusion vs ArchVibe AI

The clearest difference is review sentiment: Stable Diffusion at 60% against ArchVibe AI's 0%. Stable Diffusion also leads on rating (4.4 vs 3.7) and ratings volume (41 vs 3). ArchVibe AI's advantage is update cadence (weekly vs fortnightly). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stable Diffusion sells 2 in-app purchases, starting at $6.99 per 7 days and ArchVibe AI sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stable Diffusion holds the better App Store score, 4.4 against 3.7. That said, the two scores are not equally well evidenced: Stable Diffusion has 41 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 60% of Stable Diffusion's written reviews are positive against 0% of ArchVibe AI's.

Stable Diffusion ships an update fortnightly, ArchVibe AI weekly. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Stable Diffusion | ArchVibe AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (41 ratings)](https://appshunter.io/ios/app/stable-diffusion-artrix/id6753811473/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/archvibe-ai/id6781693159/reviews) |
| Number of ratings | **41** | 3 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 106 MB | 81 MB |
| Requires iOS | 16.0 | **15.0.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [RapidNova](https://appshunter.io/developer/1826052446) | [Yingta Chu](https://appshunter.io/developer/6781262613) |

## What reviewers say

### 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 |


### ArchVibe AI

[App page](https://appshunter.io/ios/app/archvibe-ai/id6781693159)

Instantly transform architectural and interior design images into photorealistic 3D renders and animations. This AI-powered tool simplifies complex rendering processes, allowing for quick design iterations and dynamic scene adjustments.

**Highlights:** 1-Click Photorealistic Rendering, Smart AI Assistant for Design Changes, Dynamic Weather and Lighting Control, Cinematic 3D Animation Generation, 2D Floor Plan to 3D Walkthrough Conversion, Social Media Optimized Export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 儲值50元禮包 | $1.99 | one-time |
| 儲值350元禮包 | $9.99 | one-time |
| 儲值690元禮包 | $19.99 | one-time |


## Frequently asked questions

### Is Stable Diffusion free?

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

### Is ArchVibe AI free?

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

### Which has better reviews, Stable Diffusion or ArchVibe AI?

Stable Diffusion is rated higher. Stable Diffusion averages 4.4 out of 5 from 41 ratings, while ArchVibe AI averages 3.7 from 3 ratings.

### Do Stable Diffusion or ArchVibe AI have ads?

Neither Stable Diffusion nor ArchVibe AI shows ads.

### Which is updated more often, Stable Diffusion or ArchVibe AI?

Stable Diffusion ships an update fortnightly, and ArchVibe AI weekly. Most recently, Stable Diffusion was updated on October 16, 2026 and ArchVibe AI on October 12, 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.*