# CeMAT RUSSIA vs ERKO

CeMAT RUSSIA and ERKO are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | CeMAT RUSSIA | ERKO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 45 MB | 45 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Expodat](https://appshunter.io/developer/1173536937) | [Rinat Sultanov](https://appshunter.io/developer/1454203768) |

## What reviewers say

### CeMAT RUSSIA

[App page](https://appshunter.io/ios/app/cemat-russia/id1639092151)

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

**In-app purchases:** none


### ERKO

[App page](https://appshunter.io/ios/app/erko/id6476834981)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CeMAT RUSSIA free?

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

### Is ERKO free?

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

### Do CeMAT RUSSIA or ERKO have ads?

Neither CeMAT RUSSIA nor ERKO 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.*