# ddoptics vs MeinKameraSystem

The clearest difference is device support: MeinKameraSystem at 3 against ddoptics's —. ddoptics's advantage is iOS requirement (8.0 vs 12.0). 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 | ddoptics | MeinKameraSystem |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 9 months |
| Size | 11 MB | 563 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [勇 江](https://appshunter.io/developer/1000689544) | [Indexa GmbH](https://appshunter.io/developer/583757666) |

## What reviewers say

### ddoptics

[App page](https://appshunter.io/ios/app/ddoptics/id1390235094)

**In-app purchases:** none


### MeinKameraSystem

[App page](https://appshunter.io/ios/app/meinkamerasystem/id1636822597)

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

**In-app purchases:** none


## Frequently asked questions

### Is ddoptics free?

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

### Is MeinKameraSystem free?

MeinKameraSystem 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.*