# Dobby Canvas vs 画像生成AI

Dobby Canvas and 画像生成AI both sit at 3.7 stars, but that hides the real split: 58% of Dobby Canvas's written reviews are positive against 11% of 画像生成AI's. Dobby Canvas also leads on update cadence (weekly vs every 5 weeks). 画像生成AI's advantage is in-app purchases (none vs 10). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Dobby Canvas sells 10 one-off in-app purchases. 画像生成AI asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.7 for Dobby Canvas against 3.7 for 画像生成AI. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews are what separate them: 58% of Dobby Canvas's written reviews are positive against 11% of 画像生成AI's.

Dobby Canvas ships an update weekly, 画像生成AI every 5 weeks. The most recent releases landed on September 22, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Dobby Canvas | 画像生成AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/dobby-canvas/id6446606573/reviews) | [3.7 (3 ratings)](https://appshunter.io/ios/app/ai/id6459356447/reviews) |
| Number of ratings | 3 | 3 |
| Positive reviews | **57.7% of reviews** | 11.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 93 MB | 294 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Dobby Canvas, Inc.](https://appshunter.io/developer/1332562712) | [Basement Apps, Inc.](https://appshunter.io/developer/1092009455) |

## What reviewers say

### Dobby Canvas

[App page](https://appshunter.io/ios/app/dobby-canvas/id6446606573)

Generate stunning AI illustrations and animations from text prompts. Explore diverse AI models, create comics, and share your creations with a vibrant community. Offers flexible billing with daily rewards and optional subscriptions.

**Highlights:** AI image generation, Text-to-image conversion, Image-to-video animation, Diverse AI models, Comic creation tools, Community sharing feed, LoRA training and ControlNet

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud GPU Time : 5m | $0.99 | one-time |
| Feed translation | $0.99 | one-time |
| Cloud Storage: 50GB | $0.99 | one-time |
| Cloud GPU Time : 15m | $2.99 | one-time |
| Cloud Storage 200GB | $2.99 | one-time |
| 300 dobbies every day | $9.99 | one-time |
| Cloud GPU Time : 1h | $10.95 | one-time |
| Cloud GPU Time : 3h | $29.99 | one-time |
| 900 dobbies every day | $29.99 | one-time |
| Cloud GPU Time : 6h | $49.99 | one-time |


### 画像生成AI

[App page](https://appshunter.io/ios/app/ai/id6459356447)

Generate unlimited AI-powered images, from illustrations and animations to photographs and paintings. Customize details like atmosphere and clothing to create your ideal AI artwork. This app offers a wide range of artistic styles for free.

**Highlights:** Unlimited AI image generation, Supports illustrations, animations, photos, CG, watercolors, paintings, sketches, Detailed condition customization (atmosphere, clothing), Wide range of artistic styles, Free to use

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

**In-app purchases:** none


## Frequently asked questions

### Is Dobby Canvas free?

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

### Is 画像生成AI free?

画像生成AI is free to download, with no in-app purchases.

### Which has better reviews, Dobby Canvas or 画像生成AI?

Dobby Canvas and 画像生成AI are both rated 3.7 out of 5 on the App Store, from 3 and 3 ratings respectively.

### Do Dobby Canvas or 画像生成AI have ads?

Both Dobby Canvas and 画像生成AI show ads.

### Which is updated more often, Dobby Canvas or 画像生成AI?

Dobby Canvas ships an update weekly, and 画像生成AI every 5 weeks. Most recently, Dobby Canvas was updated on September 22, 2026 and 画像生成AI on September 21, 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.*