# MCMC EXPERTISE vs Arhivix

The clearest difference is update cadence: Arhivix at weekly against MCMC EXPERTISE's every 4 months. MCMC EXPERTISE's advantage is iOS requirement (14.0 vs 16.0). 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.

MCMC EXPERTISE ships an update every 4 months, Arhivix weekly. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | MCMC EXPERTISE | Arhivix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Size | 86 MB | 121 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MyCompanyFiles](https://appshunter.io/developer/555340555) | [NOTIX DOO](https://appshunter.io/developer/1749586896) |

## What reviewers say

### MCMC EXPERTISE

[App page](https://appshunter.io/ios/app/mcmc-expertise/id1613342288)

**Features:** macOS Compatibility

**In-app purchases:** none


### Arhivix

[App page](https://appshunter.io/ios/app/arhivix/id6686405015)

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

**In-app purchases:** none


## Frequently asked questions

### Is MCMC EXPERTISE free?

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

### Is Arhivix free?

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

### Do MCMC EXPERTISE or Arhivix have ads?

Neither MCMC EXPERTISE nor Arhivix shows ads.

### Which is updated more often, MCMC EXPERTISE or Arhivix?

MCMC EXPERTISE ships an update every 4 months, and Arhivix weekly. Most recently, MCMC EXPERTISE was updated on September 14, 2026 and Arhivix on September 17, 2026.

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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.*