# 背景透過 vs 画像生成AI

The clearest difference is rating: 背景透過 at 5.0 against 画像生成AI's 3.7. 画像生成AI's advantage is update cadence (every 5 weeks vs every 22 months) and ratings volume (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

背景透過 holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

背景透過 ships an update every 22 months, 画像生成AI every 5 weeks. The most recent releases landed on October 21, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 背景透過 | 画像生成AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1635741088/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/ai/id6459356447/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 22 months | **Every 5 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 48 MB | 294 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rikuto Komatsu](https://appshunter.io/developer/1533655565) | [Basement Apps, Inc.](https://appshunter.io/developer/1092009455) |

## What reviewers say

### 背景透過

[App page](https://appshunter.io/ios/app/id1635741088)

Easily remove image backgrounds automatically. All features are free with unlimited use and minimal ads. No login is required to start editing your photos.

**Highlights:** Automatic background removal, Unlimited usage, No login required, Minimal advertisements, Free features

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

**In-app purchases:** none


### 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 背景透過 free?

背景透過 is free to download, with no in-app purchases.

### 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, 背景透過 or 画像生成AI?

背景透過 is rated higher. 背景透過 averages 5.0 out of 5 from 1 ratings, while 画像生成AI averages 3.7 from 3 ratings.

### Do 背景透過 or 画像生成AI have ads?

Both 背景透過 and 画像生成AI show ads.

### Which is updated more often, 背景透過 or 画像生成AI?

背景透過 ships an update every 22 months, and 画像生成AI every 5 weeks. Most recently, 背景透過 was updated on October 21, 2026 and 画像生成AI on October 30, 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.*