# Ai Generator vs Mj绘画大师

The clearest difference is rating: Ai Generator at 3.6 against Mj绘画大师's 1.0. Ai Generator also leads on device support (4 vs 2). Mj绘画大师's advantage is review sentiment (64% vs 43%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Ai Generator sells 7 in-app purchases, starting at $2.99 per month and Mj绘画大师 sells 6 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Ai Generator holds the better App Store score, 3.6 against 1.0. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews complicate that: 43% of Ai Generator's written reviews are positive against 64% of Mj绘画大师's, so the app with the better star average is not the one people write more warmly about.

Ai Generator ships an update weekly, Mj绘画大师 every 9 days. The most recent releases landed on August 17, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Ai Generator | Mj绘画大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/ai-generator-stable-diffusion/id6444488299/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/mj-ai/id6448327316/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 42.9% of reviews | **63.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 51 MB | 115 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 9+ | 17+ |
| Developer | [红梅 秦](https://appshunter.io/developer/1607945274) | [聪晓 吴](https://appshunter.io/developer/1670038056) |

## What reviewers say

### Ai Generator

[App page](https://appshunter.io/ios/app/ai-generator-stable-diffusion/id6444488299)

Transform your text descriptions into unique, dreamlike images using advanced AI. Explore various styles and models to create visually stunning art from your imagination. Experiment with detailed prompts for more vibrant and satisfying results.

**Highlights:** Text-to-image generation, Graphic input for image creation, Customizable image styles, Multiple AI model support, Adjustable image sizes, Iterative image refinement

**Features:** Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月续订 | $2.99 | per month |
| 50金币 | $0.99 | one-time |
| 100金币 | $1.99 | one-time |
| 500金币 | $4.99 | one-time |
| 季度会员 | $6.99 | one-time |
| 年会员 | $9.99 | one-time |
| 终身会员 | $14.99 | one-time |


### Mj绘画大师

[App page](https://appshunter.io/ios/app/mj-ai/id6448327316)

Transform text descriptions into stunning artwork using advanced AI. Explore diverse artistic styles and unleash your creativity to become your own digital artist. Generate unique, personalized masterpieces with ease.

**Highlights:** AI-powered image generation from text, Multiple artistic style models, Realism, anime, and cartoon styles, User-friendly creative tools, Personalized artwork creation

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $9.99 | per month |
| 周会员 | $9.99 | per 7 days |
| 季会员 | $19.99 | per 3 months |
| 年会员 | $29.99 | per year |
| 2000积分 | $14.99 | one-time |
| 永久会员 | $29.99 | one-time |


## Frequently asked questions

### Is Ai Generator free?

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

### Is Mj绘画大师 free?

Mj绘画大师 is free to download, with in-app purchases available.

### Which has better reviews, Ai Generator or Mj绘画大师?

Ai Generator is rated higher. Ai Generator averages 3.6 out of 5 from 5 ratings, while Mj绘画大师 averages 1.0 from 3 ratings.

### Do Ai Generator or Mj绘画大师 have ads?

Both Ai Generator and Mj绘画大师 show ads.

### Which is updated more often, Ai Generator or Mj绘画大师?

Ai Generator ships an update weekly, and Mj绘画大师 every 9 days. Most recently, Ai Generator was updated on August 17, 2026 and Mj绘画大师 on September 22, 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.*