# 金刚水印管理大师 vs 位创智行

The clearest difference is in-app purchases: 位创智行 at none against 金刚水印管理大师's 3. 位创智行 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 金刚水印管理大师 sells 3 in-app purchases, starting at $8.99 per month. 位创智行 asks for nothing beyond the download.

金刚水印管理大师 ships an update fortnightly, 位创智行 every 3 weeks. The most recent releases landed on October 9, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 金刚水印管理大师 | 位创智行 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 81 MB | 161 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Huateng Interactive Technology Co., Ltd.](https://appshunter.io/developer/1573923599) | [腾飞 沈](https://appshunter.io/developer/1672160987) |

## What reviewers say

### 金刚水印管理大师

[App page](https://appshunter.io/ios/app/id6444204196)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员-¥58/月 | $8.99 | per month |
| 年会员-¥98/年 | $14.99 | per year |
| 终身会员-￥128 | $19.99 | one-time |


### 位创智行

[App page](https://appshunter.io/ios/app/id6449611173)

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

**In-app purchases:** none


## Frequently asked questions

### Is 金刚水印管理大师 free?

金刚水印管理大师 is free to download, with in-app purchases available.

### Is 位创智行 free?

位创智行 is free to download, with no in-app purchases.

### Do 金刚水印管理大师 or 位创智行 have ads?

金刚水印管理大师 shows ads; 位创智行 does not.

### Which is updated more often, 金刚水印管理大师 or 位创智行?

金刚水印管理大师 ships an update fortnightly, and 位创智行 every 3 weeks. Most recently, 金刚水印管理大师 was updated on October 9, 2026 and 位创智行 on October 17, 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.*