# Hamster AI vs 画像生成AI

The clearest difference is in-app purchases: 画像生成AI at none against Hamster AI's 2. 画像生成AI also leads on iOS requirement (13.0 vs 16.0). Hamster AI's advantage is ads (none vs shown) and review sentiment (37% vs 11%). On price and device support there is nothing between them.

Both are free to download. Hamster AI sells 2 in-app purchases, starting at $6.99 per month. 画像生成AI asks for nothing beyond the download.

Hamster AI ships an update weekly, 画像生成AI every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Hamster AI | 画像生成AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/ai/id6459356447/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **36.8% of reviews** | 11.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Freemium | **Ad-supported** |
| Size | 31 MB | 294 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Tsuyoshi Yonemoto](https://appshunter.io/developer/348609273) | [Basement Apps, Inc.](https://appshunter.io/developer/1092009455) |

## What reviewers say

### Hamster AI

[App page](https://appshunter.io/ios/app/hamster-ai/id6448679393)

Transform your photos into unique art pieces with over 20 diverse styles, from anime to oil painting. Easily select a photo, choose a style, and generate professional-quality artwork in just two steps. Perfect for social media sharing and creating custom profile pictures.

**Highlights:** Photo to art transformation, 20+ diverse art styles, Simple 2-step process, Save and share to social media, Profile picture and icon creation, Restore old photos

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム | $6.99 | per month |
| プレミアム | $69.99 | per year |


### 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 Hamster AI free?

Hamster AI 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.

### Do Hamster AI or 画像生成AI have ads?

画像生成AI shows ads; Hamster AI does not.

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

Hamster AI ships an update weekly, and 画像生成AI every 5 weeks. Most recently, Hamster AI was updated on November 3, 2026 and 画像生成AI on November 3, 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.*