# MKTB vs InCenter | ان ستر

The clearest difference is ads: MKTB at none against InCenter | ان ستر's shown. On price, in-app purchases, device support and iOS requirement 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 | MKTB | InCenter | ان ستر |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | — |
| Size | 73 MB | 99 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Grand block technologies](https://appshunter.io/developer/1568301808) | [AL-HAWSABAH](https://appshunter.io/developer/1658865429) |

## What reviewers say

### MKTB

[App page](https://appshunter.io/ios/app/mktb/id6464679734)

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

**In-app purchases:** none


### InCenter | ان ستر

[App page](https://appshunter.io/ios/app/incenter/id6739746831)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MKTB free?

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

### Is InCenter | ان ستر free?

InCenter | ان ستر is free to download, with no in-app purchases.

### Do MKTB or InCenter | ان ستر have ads?

InCenter | ان ستر shows ads; MKTB does not.

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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.*