# 赞鸭相机 vs AI换脸变装

The clearest difference is update cadence: 赞鸭相机 at fortnightly against AI换脸变装's every 7 months. AI换脸变装's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 赞鸭相机 sells 1 one-off in-app purchase and AI换脸变装 sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

赞鸭相机 ships an update fortnightly, AI换脸变装 every 7 months. The most recent releases landed on September 11, 2026 and May 14, 2026 respectively.

## The numbers

| Metric | 赞鸭相机 | AI换脸变装 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 7 months |
| Size | 69 MB | 39 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [旭茂 郑](https://appshunter.io/developer/1713417442) | [文星 阮](https://appshunter.io/developer/1715583938) |

## What reviewers say

### 赞鸭相机

[App page](https://appshunter.io/ios/app/id6472155830)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| zanya.forever | $29.99 | one-time |


### AI换脸变装

[App page](https://appshunter.io/ios/app/ai/id6480278756)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $2.99 | per 7 days |
| 年会员 | $19.99 | per year |
| ai换脸终身会员 | $24.99 | one-time |


## Frequently asked questions

### Is 赞鸭相机 free?

赞鸭相机 is free to download, with in-app purchases available.

### Is AI换脸变装 free?

AI换脸变装 is free to download, with in-app purchases available.

### Do 赞鸭相机 or AI换脸变装 have ads?

Neither 赞鸭相机 nor AI换脸变装 shows ads.

### Which is updated more often, 赞鸭相机 or AI换脸变装?

赞鸭相机 ships an update fortnightly, and AI换脸变装 every 7 months. Most recently, 赞鸭相机 was updated on September 11, 2026 and AI换脸变装 on May 14, 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.*