# 趣POS vs Watermark Maker

The clearest difference is in-app purchases: 趣POS at none against Watermark Maker's 3. 趣POS also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (9.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Watermark Maker sells 3 in-app purchases, starting at $5.49 per month. 趣POS asks for nothing beyond the download.

趣POS ships an update every 5 days, Watermark Maker every 2 weeks. The most recent releases landed on September 14, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | 趣POS | Watermark Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (16 ratings)](https://appshunter.io/ios/app/watermark-maker-simple-maker/id1634615823/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 52 MB | 69 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Youchongjia Technology Co., Ltd](https://appshunter.io/developer/1518925356) | [云 杜](https://appshunter.io/developer/1612790631) |

## What reviewers say

### 趣POS

[App page](https://appshunter.io/ios/app/pos/id1523973704)

**Features:** macOS Compatibility

**In-app purchases:** none


### Watermark Maker

[App page](https://appshunter.io/ios/app/watermark-maker-simple-maker/id1634615823)

This multimedia editor allows you to add watermarks to videos and images, convert formats, compress files, and extract audio. It also offers video speed adjustments, clipping, and muffling, along with image cropping and text recognition.

**Highlights:** Add video watermarks, Video format conversion, Video compression, Audio extraction, Image format conversion, Image compression, Text recognition

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month Membership | $5.49 | per month |
| Season Membership | $14.49 | per 3 months |
| Year Membership | $20.49 | per year |


## Frequently asked questions

### Is 趣POS free?

趣POS is free to download, with no in-app purchases.

### Is Watermark Maker free?

Watermark Maker is free to download, with in-app purchases available.

### Do 趣POS or Watermark Maker have ads?

Both 趣POS and Watermark Maker show ads.

### Which is updated more often, 趣POS or Watermark Maker?

趣POS ships an update every 5 days, and Watermark Maker every 2 weeks. Most recently, 趣POS was updated on September 14, 2026 and Watermark Maker on June 5, 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.*