# CDR Viewer Reader vs CDR View

The clearest difference is device support: CDR Viewer Reader at 4 against CDR View's 2. CDR Viewer Reader also leads on iOS requirement (12.0 vs 15.1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CDR Viewer Reader | CDR View |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Daily | — |
| Size | 34 MB | 30 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hefei Yunyilian Intelligent Technology Co., Ltd](https://appshunter.io/developer/1541792997) | [Avi Watwani](https://appshunter.io/developer/6806774313) |

## What reviewers say

### CDR Viewer Reader

[App page](https://appshunter.io/ios/app/cdr-viewer-reader/id6772081838)

**Features:** Vision Pro support

**In-app purchases:** none


### CDR View

[App page](https://appshunter.io/ios/app/cdr-view/id6806774311)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CDR Viewer Reader free?

CDR Viewer Reader is free to download, with no in-app purchases.

### Is CDR View free?

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

### Do CDR Viewer Reader or CDR View have ads?

Neither CDR Viewer Reader nor CDR View 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.*