# 边框水印 vs RainMark

The clearest difference is in-app purchases: RainMark at none against 边框水印's 3. RainMark also leads on update cadence (every 10 days vs every 2 months). 边框水印's advantage is ratings volume (11 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. 边框水印 sells 3 in-app purchases, starting at $3.99 per month. RainMark asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 边框水印 against 5.0 for RainMark. That said, the two scores are not equally well evidenced: 边框水印 has 11 ratings behind it against 1, so its average is the more settled of the two.

边框水印 ships an update every 2 months, RainMark every 10 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 边框水印 | RainMark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (11 ratings)](https://appshunter.io/ios/app/id6480434136/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rainmark/id6751396538/reviews) |
| Number of ratings | **11** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Freemium | **Free** |
| Size | 181 MB | 69 MB |
| Requires iOS | 12.0 | 12 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [鑫昕 马](https://appshunter.io/developer/1715187540) | [峻宏 刘](https://appshunter.io/developer/1834818077) |

## What reviewers say

### 边框水印

[App page](https://appshunter.io/ios/app/id6480434136)

Automatically add professional-looking borders and watermarks to your photos. Display EXIF data, camera logos, and personal signatures to enhance your images with a premium feel. Save custom templates for quick application.

**Highlights:** Automatic EXIF data display, Camera and lens logo watermarks, Customizable border parameters, Saveable border templates, Original image export, Support for multiple camera brands

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $3.99 | per month |
| 年会员 | $9.99 | per year |
| 永久会员 | $14.99 | one-time |


### RainMark

[App page](https://appshunter.io/ios/app/rainmark/id6751396538)

Enhance your photos with professional watermark borders that automatically display shooting parameters. Choose from a variety of design templates and customize your signature and layout for a unique look. Export your creations in original quality with fast batch processing.

**Highlights:** Smart EXIF parameter reading, Professional design templates, Deep watermark customization, Signature support (text/image), Ultra-fast batch processing, Original quality export, Real-time preview

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 边框水印 free?

边框水印 is free to download, with in-app purchases available.

### Is RainMark free?

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

### Which has better reviews, 边框水印 or RainMark?

边框水印 and RainMark are both rated 5.0 out of 5 on the App Store, from 11 and 1 ratings respectively.

### Do 边框水印 or RainMark have ads?

Neither 边框水印 nor RainMark shows ads.

### Which is updated more often, 边框水印 or RainMark?

边框水印 ships an update every 2 months, and RainMark every 10 days. Most recently, 边框水印 was updated on October 12, 2026 and RainMark on October 8, 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.*