# Photocent vs RainMark

The clearest difference is in-app purchases: RainMark at none against Photocent's 3. RainMark also leads on device support (4 vs 2) and iOS requirement (12 vs 17.6). Photocent's advantage is rating (5.0 vs 4.8). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Photocent sells 3 in-app purchases, starting at $0.99 per 7 days. RainMark asks for nothing beyond the download.

Photocent holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Photocent ships an update weekly, RainMark every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Photocent | RainMark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/photocent/id6746670794/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/rainmark/id6751396538/reviews) |
| Number of ratings | 4 | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Freemium | **Free** |
| Size | 57 MB | 69 MB |
| Requires iOS | 17.6 | **12** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Insania Labs](https://appshunter.io/developer/1815473859) | [峻宏 刘](https://appshunter.io/developer/1834818077) |

## What reviewers say

### Photocent

[App page](https://appshunter.io/ios/app/photocent/id6746670794)

This AI-powered app uses text prompts to edit images with context-aware precision. Maintain character consistency, transfer styles, and iterate rapidly for social media, branding, or concept art.

**Highlights:** Context-aware editing with text prompts, Character and object consistency, Style preservation and transfer, Rapid high-resolution asset generation, Sharp, artifact-free output, Versatile for social media, marketing, and design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Photocent Premium Weekly | $0.99 | per 7 days |
| Premium Monthly | $4.49 | per month |
| Photocent Premium Yearly | $15.00 | 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 Photocent free?

Photocent 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, Photocent or RainMark?

Photocent is rated higher. Photocent averages 5.0 out of 5 from 4 ratings, while RainMark averages 4.8 from 4 ratings.

### Do Photocent or RainMark have ads?

Neither Photocent nor RainMark shows ads.

### Which is updated more often, Photocent or RainMark?

Photocent ships an update weekly, and RainMark every 10 days. Most recently, Photocent was updated on October 24, 2026 and RainMark on October 24, 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.*