# 水印相机 vs 打卡水印相机GPS

The clearest difference is in-app purchases: 水印相机 at none against 打卡水印相机GPS's 6. 水印相机 also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 5 months). 打卡水印相机GPS's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. 打卡水印相机GPS sells 6 in-app purchases, starting at $2.99 per month. 水印相机 asks for nothing beyond the download.

水印相机 ships an update every 3 weeks, 打卡水印相机GPS every 5 months. The most recent releases landed on September 19, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | 水印相机 | 打卡水印相机GPS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/id6476538899/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | — |
| Size | 15 MB | 45 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenyang Yuehe Gongchuang Information Technology Co.,Ltd](https://appshunter.io/developer/1578845704) | [立娜 武](https://appshunter.io/developer/1550083145) |

## What reviewers say

### 水印相机

[App page](https://appshunter.io/ios/app/id6476538899)

Easily add various watermarks to your photos for work, study, or personal use. Choose from numerous templates and customize your own watermarks with date, time, location, and more. Save both original and watermarked images simultaneously.

**Highlights:** Add date, time, weather, location, and altitude watermarks, Professional watermark templates for attendance, business cards, and construction, Customizable watermark content, Automatic orientation adaptation, Save original and watermarked photos simultaneously

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

**In-app purchases:** none


### 打卡水印相机GPS

[App page](https://appshunter.io/ios/app/gps/id6740474413)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $2.99 | per month |
| 季会员 | $3.99 | per 3 months |
| 年会员 | $4.99 | per year |
| 月度会员 | $9.99 | per month |
| 季度会员 | $14.99 | per 3 months |
| 年度会员 | $19.99 | per year |


## Frequently asked questions

### Is 水印相机 free?

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

### Is 打卡水印相机GPS free?

打卡水印相机GPS is free to download, with in-app purchases available.

### Do 水印相机 or 打卡水印相机GPS have ads?

打卡水印相机GPS shows ads; 水印相机 does not.

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

水印相机 ships an update every 3 weeks, and 打卡水印相机GPS every 5 months. Most recently, 水印相机 was updated on September 19, 2026 and 打卡水印相机GPS on September 10, 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.*