# Digital EMC vs CMTU

The clearest difference is iOS requirement: Digital EMC at 12.4 against CMTU's 15.6. On price, ads, in-app purchases and device support 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 | Digital EMC | CMTU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Size | 25 MB | 44 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Erdenet Mining Corporation State-owned enterprises](https://appshunter.io/developer/1600601154) | [IO Technology LLC](https://appshunter.io/developer/1607474413) |

## What reviewers say

### Digital EMC

[App page](https://appshunter.io/ios/app/digital-emc/id1600601152)

**Features:** macOS Compatibility

**In-app purchases:** none


### CMTU

[App page](https://appshunter.io/ios/app/cmtu/id6761607281)

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

**In-app purchases:** none


## Frequently asked questions

### Is Digital EMC free?

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

### Is CMTU free?

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

### Do Digital EMC or CMTU have ads?

Neither Digital EMC nor CMTU 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.*