# GST调试助手 vs FaceK证件照

The clearest difference is in-app purchases: GST调试助手 at none against FaceK证件照's 1. GST调试助手 also leads on iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. FaceK证件照 sells 1 one-off in-app purchase. GST调试助手 asks for nothing beyond the download.

## The numbers

| Metric | GST调试助手 | FaceK证件照 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 63 MB | 30 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [海湾安全技术有限公司](https://appshunter.io/developer/1389703268) | [Wuhan Xiaomu Youshi Network Technology Co., Ltd](https://appshunter.io/developer/1767338069) |

## What reviewers say

### GST调试助手

[App page](https://appshunter.io/ios/app/gst/id1470014669)

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

**In-app purchases:** none


### FaceK证件照

[App page](https://appshunter.io/ios/app/facek/id6670794060)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 保存电子寸照到相册 | $0.99 | one-time |


## Frequently asked questions

### Is GST调试助手 free?

GST调试助手 is free to download, with no in-app purchases.

### Is FaceK证件照 free?

FaceK证件照 is free to download, with in-app purchases available.

### Do GST调试助手 or FaceK证件照 have ads?

Neither GST调试助手 nor FaceK证件照 shows ads.

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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.*