# EyeMentor Dr.Rajarathna vs RetinaSketchPro

The clearest difference is in-app purchases: EyeMentor Dr.Rajarathna at none against RetinaSketchPro's 1. EyeMentor Dr.Rajarathna also leads on iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. RetinaSketchPro sells 1 one-off in-app purchase. EyeMentor Dr.Rajarathna asks for nothing beyond the download.

## The numbers

| Metric | EyeMentor Dr.Rajarathna | RetinaSketchPro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 55 MB | 4 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Testpress Tech Labs LLP](https://appshunter.io/developer/1235683817) | [Mohamed Saud](https://appshunter.io/developer/1797283594) |

## What reviewers say

### EyeMentor Dr.Rajarathna

[App page](https://appshunter.io/ios/app/eyementor-drrajarathna/id6753798531)

**Features:** macOS Compatibility

**In-app purchases:** none


### RetinaSketchPro

[App page](https://appshunter.io/ios/app/retinasketchpro/id6789654756)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | one-time |


## Frequently asked questions

### Is EyeMentor Dr.Rajarathna free?

EyeMentor Dr.Rajarathna is free to download, with no in-app purchases.

### Is RetinaSketchPro free?

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

### Do EyeMentor Dr.Rajarathna or RetinaSketchPro have ads?

Neither EyeMentor Dr.Rajarathna nor RetinaSketchPro 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.*