# Rublon Authenticator vs ResOS Station App

The clearest difference is update cadence: ResOS Station App at every 4 days against Rublon Authenticator's every 3 weeks. ResOS Station App also leads on iOS requirement (12.0 vs 15.1). 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.

Rublon Authenticator ships an update every 3 weeks, ResOS Station App every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Rublon Authenticator | ResOS Station App |
| --- | --- | --- |
| 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 4 days** |
| Monetization | Free | — |
| Size | 37 MB | 34 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| 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 Station App

[App page](https://appshunter.io/ios/app/resos-station-app/id6743181172)

**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 Station App free?

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

### Do Rublon Authenticator or ResOS Station App have ads?

Neither Rublon Authenticator nor ResOS Station App shows ads.

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

Rublon Authenticator ships an update every 3 weeks, and ResOS Station App every 4 days. Most recently, Rublon Authenticator was updated on October 25, 2026 and ResOS Station App on October 25, 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.*