# AI智慧影像防護 vs SAA車輛拍賣3.0

The clearest difference is update cadence: AI智慧影像防護 at every 9 days against SAA車輛拍賣3.0's every 3 months. SAA車輛拍賣3.0's advantage is iOS requirement (9.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

AI智慧影像防護 ships an update every 9 days, SAA車輛拍賣3.0 every 3 months. The most recent releases landed on September 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | AI智慧影像防護 | SAA車輛拍賣3.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Size | 149 MB | 6 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShinSoft CO., LTD](https://appshunter.io/developer/626673902) | [SINJANG CO., LTD.](https://appshunter.io/developer/552289870) |

## What reviewers say

### AI智慧影像防護

[App page](https://appshunter.io/ios/app/ai/id1585288728)

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

**In-app purchases:** none


### SAA車輛拍賣3.0

[App page](https://appshunter.io/ios/app/saa30/id1637612720)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AI智慧影像防護 free?

AI智慧影像防護 is free to download, with no in-app purchases.

### Is SAA車輛拍賣3.0 free?

SAA車輛拍賣3.0 is free to download, with no in-app purchases.

### Do AI智慧影像防護 or SAA車輛拍賣3.0 have ads?

Neither AI智慧影像防護 nor SAA車輛拍賣3.0 shows ads.

### Which is updated more often, AI智慧影像防護 or SAA車輛拍賣3.0?

AI智慧影像防護 ships an update every 9 days, and SAA車輛拍賣3.0 every 3 months. Most recently, AI智慧影像防護 was updated on September 24, 2026 and SAA車輛拍賣3.0 on September 8, 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.*