# ScanDim vs ROLAVIScan

The clearest difference is in-app purchases: ScanDim at none against ROLAVIScan's 5. ScanDim also leads on iOS requirement (15.1 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. ROLAVIScan sells 5 in-app purchases, starting at $29.99 per month. ScanDim asks for nothing beyond the download.

## The numbers

| Metric | ScanDim | ROLAVIScan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 35 MB | 17 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Frederic Arnaud-Meyer](https://appshunter.io/developer/1870990976) | [Marco Herrera](https://appshunter.io/developer/6779786898) |

## What reviewers say

### ScanDim

[App page](https://appshunter.io/ios/app/scandim/id6758113350)

**Features:** macOS Compatibility

**In-app purchases:** none


### ROLAVIScan

[App page](https://appshunter.io/ios/app/rolaviscan/id6779786896)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GNSS Pro Monthly | $29.99 | per month |
| ROLAVIScan Pro Monthly | $49.99 | per month |
| GNSS Pro Annual | $199.99 | per year |
| ROLAVIScan Pro Annual | $499.99 | per year |
| Activation Pro | $99.99 | one-time |


## Frequently asked questions

### Is ScanDim free?

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

### Is ROLAVIScan free?

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

### Do ScanDim or ROLAVIScan have ads?

Neither ScanDim nor ROLAVIScan 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.*