# Ruyi Camera vs RainMark

The clearest difference is in-app purchases: RainMark at none against Ruyi Camera's 3. RainMark also leads on device support (4 vs 2) and iOS requirement (12 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Ruyi Camera sells 3 in-app purchases, starting at $0.49 per month. RainMark asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on September 13, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Ruyi Camera | RainMark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rainmark/id6751396538/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | — | Free |
| Size | 7 MB | 69 MB |
| Requires iOS | 17.0 | **12** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [泽海 黄](https://appshunter.io/developer/1069894245) | [峻宏 刘](https://appshunter.io/developer/1834818077) |

## What reviewers say

### Ruyi Camera

[App page](https://appshunter.io/ios/app/ruyi-camera/id6670307217)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.49 | per month |
| Half Yearly Subscription | $2.69 | per 6 months |
| Yearly Subscription | $4.99 | per year |


### 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 Ruyi Camera free?

Ruyi Camera is free to download, with in-app purchases available.

### Is RainMark free?

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

### Do Ruyi Camera or RainMark have ads?

Neither Ruyi Camera nor RainMark shows ads.

### Which is updated more often, Ruyi Camera or RainMark?

Ruyi Camera ships an update every 10 days, and RainMark every 10 days. Most recently, Ruyi Camera was updated on September 13, 2026 and RainMark on September 21, 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.*