# Ирон Библи vs Мерген

The clearest difference is device support: Мерген at 3 against Ирон Библи's —. Мерген also leads on iOS requirement (12.2 vs 15.6). 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 | Ирон Библи | Мерген |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 25 months | — |
| Size | 144 MB | 130 MB |
| Requires iOS | 15.6 | **12.2** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Институт перевода Библии](https://appshunter.io/developer/1199819673) | [Faith Comes by Hearing](https://appshunter.io/developer/378075862) |

## What reviewers say

### Ирон Библи

[App page](https://appshunter.io/ios/app/id6499343854)

**In-app purchases:** none


### Мерген

[App page](https://appshunter.io/ios/app/id6504678658)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ирон Библи free?

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

### Is Мерген free?

Мерген 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.*