# 水印相机 vs 观云CloudObserver

The clearest difference is in-app purchases: 观云CloudObserver at none against 水印相机's 6. 水印相机's advantage is iOS requirement (15.0 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. 水印相机 sells 6 in-app purchases, starting at $4.99 per 7 days. 观云CloudObserver asks for nothing beyond the download.

## The numbers

| Metric | 水印相机 | 观云CloudObserver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cloudobserver/id6797248046/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 4.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 58 MB | 6 MB |
| Requires iOS | **15.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [沛 张](https://appshunter.io/developer/1861829320) | [正兵 许](https://appshunter.io/developer/1512392584) |

## What reviewers say

### 水印相机

[App page](https://appshunter.io/ios/app/id6758606363)

This app allows you to add various types of watermarks to your photos, including time, location, weather, and custom work-related information. It offers templates for different scenarios like work attendance, site inspections, travel, and daily life.

**Highlights:** Add time, weather, and location watermarks, Customizable work-related watermarks, Templates for attendance and inspections, Creative photo collages, Useful built-in tools

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP-week | $4.99 | per 7 days |
| VIP-week2 | $4.99 | per 7 days |
| VIP-month | $7.99 | per month |
| VIP-quarter | $14.99 | per 3 months |
| VIP-year | $24.99 | per year |
| VIP-once | $29.99 | one-time |


### 观云CloudObserver

[App page](https://appshunter.io/ios/app/cloudobserver/id6797248046)

Record and explore the sky with this cloud observation app. Log cloud photos, weather, locations, and notes to build your personal sky journal. Enjoy a clean interface and offline access to core features.

**Highlights:** Record cloud photos and observations, Log weather, location, and notes, Build a personal sky journal, Clean and comfortable interface, Local data storage, Offline access to core features

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

**In-app purchases:** none


## Frequently asked questions

### Is 水印相机 free?

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

### Is 观云CloudObserver free?

观云CloudObserver is free to download, with no in-app purchases.

### Do 水印相机 or 观云CloudObserver have ads?

Neither 水印相机 nor 观云CloudObserver 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.*