# Rublon Authenticator vs ResOS Service App MENA

The clearest difference is iOS requirement: ResOS Service App MENA at 13.0 against Rublon Authenticator's 15.1. On price, update cadence, ads 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.

Rublon Authenticator ships an update every 3 weeks, ResOS Service App MENA every 2 weeks. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Rublon Authenticator | ResOS Service App MENA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/rublon-authenticator/id1434412791/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 37 MB | 28 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rublon Sp. z o.o.](https://appshunter.io/developer/500136555) | [Cowlar Design Studios](https://appshunter.io/developer/1682871854) |

## What reviewers say

### Rublon Authenticator

[App page](https://appshunter.io/ios/app/rublon-authenticator/id1434412791)

This app provides two-factor authentication for secure remote access. It allows users to approve logins directly from their mobile device, even without an internet connection.

**Highlights:** Two-factor authentication, Secure remote access, Offline login approval, Mobile device integration

**In-app purchases:** none


### ResOS Service App MENA

[App page](https://appshunter.io/ios/app/resos-service-app-mena/id6752873613)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rublon Authenticator free?

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

### Is ResOS Service App MENA free?

ResOS Service App MENA is free to download, with no in-app purchases.

### Do Rublon Authenticator or ResOS Service App MENA have ads?

Neither Rublon Authenticator nor ResOS Service App MENA shows ads.

### Which is updated more often, Rublon Authenticator or ResOS Service App MENA?

Rublon Authenticator ships an update every 3 weeks, and ResOS Service App MENA every 2 weeks. Most recently, Rublon Authenticator was updated on November 2, 2026 and ResOS Service App MENA on October 30, 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.*