# MojeID Klíč vs ARRRM

The clearest difference is update cadence: MojeID Klíč at every 4 months against ARRRM's every 13 months. 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.

MojeID Klíč ships an update every 4 months, ARRRM every 13 months. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | MojeID Klíč | ARRRM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (23 ratings)](https://appshunter.io/ios/app/mojeid-klic/id1570243229/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 60.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 13 months |
| Monetization | Free | — |
| Size | 15 MB | 90 MB |
| Requires iOS | **13.0** | 13.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CZ.NIC, z.s.p.o.](https://appshunter.io/developer/386775306) | [Ladislav Pospech](https://appshunter.io/developer/1680689307) |

## What reviewers say

### MojeID Klíč

[App page](https://appshunter.io/ios/app/mojeid-klic/id1570243229)

This app provides secure and convenient access to your online accounts. It allows for quick logins by simply confirming requests on your mobile device, eliminating the need for manual code entry.

**Highlights:** Secure account login, Fast single-tap login, Convenient verification, No SMS codes required, Enhanced account security

**Features:** macOS Compatibility

**In-app purchases:** none


### ARRRM

[App page](https://appshunter.io/ios/app/arrrm/id6472652836)

**In-app purchases:** none


## Frequently asked questions

### Is MojeID Klíč free?

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

### Is ARRRM free?

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

### Do MojeID Klíč or ARRRM have ads?

Neither MojeID Klíč nor ARRRM shows ads.

### Which is updated more often, MojeID Klíč or ARRRM?

MojeID Klíč ships an update every 4 months, and ARRRM every 13 months. Most recently, MojeID Klíč was updated on October 18, 2026 and ARRRM on October 16, 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.*