# 3DCamera vs RRD电子光栅

The clearest difference is device support: RRD电子光栅 at 2 against 3DCamera's —. RRD电子光栅 also leads on iOS requirement (12.0 vs 14.0). On price 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 | 3DCamera | RRD电子光栅 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 4 weeks |
| Size | 74 MB | 11 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen 3DVSTAR Display Technology Co., Ltd.](https://appshunter.io/developer/1442423873) | [RR Donnelley China Holding Co., Ltd.](https://appshunter.io/developer/1424208546) |

## What reviewers say

### 3DCamera

[App page](https://appshunter.io/ios/app/3dcamera/id1530171944)

**In-app purchases:** none


### RRD电子光栅

[App page](https://appshunter.io/ios/app/rrd/id1570759761)

**In-app purchases:** none


## Frequently asked questions

### Is 3DCamera free?

3DCamera is free to download, with no in-app purchases.

### Is RRD电子光栅 free?

RRD电子光栅 is free to download, with no in-app purchases.

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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.*