# 水印相机打卡 vs GPS水印相机

The clearest difference is price: GPS水印相机 at Free against 水印相机打卡's $19.99. GPS水印相机 also leads on in-app purchases (none vs 1) and update cadence (every 3 weeks vs every 3 months). 水印相机打卡's advantage is iOS requirement (15.6 vs 17). On ads and device support there is nothing between them.

GPS水印相机 is free to download; 水印相机打卡 costs $19.99 up front. 水印相机打卡 sells 1 in-app purchase, starting at $4.99 per 7 days. GPS水印相机 asks for nothing beyond the download.

水印相机打卡 ships an update every 3 months, GPS水印相机 every 3 weeks. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 水印相机打卡 | GPS水印相机 |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 76 MB | 14 MB |
| Requires iOS | **15.6** | 17 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [春城 贾](https://appshunter.io/developer/1501061855) | [Shenzhen Huoli Zhihui Technology Co., Ltd.](https://appshunter.io/developer/1896376449) |

## What reviewers say

### 水印相机打卡

[App page](https://appshunter.io/ios/app/id6748384856)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周会员 | $4.99 | per 7 days |


### GPS水印相机

[App page](https://appshunter.io/ios/app/gps/id6816582966)

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

**In-app purchases:** none


## Frequently asked questions

### Is 水印相机打卡 free?

水印相机打卡 costs $19.99, and also offers in-app purchases.

### Is GPS水印相机 free?

GPS水印相机 is free to download, with no in-app purchases.

### Do 水印相机打卡 or GPS水印相机 have ads?

Neither 水印相机打卡 nor GPS水印相机 shows ads.

### Which is updated more often, 水印相机打卡 or GPS水印相机?

水印相机打卡 ships an update every 3 months, and GPS水印相机 every 3 weeks. Most recently, 水印相机打卡 was updated on October 28, 2026 and GPS水印相机 on October 24, 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.*