# GH FLOTTE vs Clusterix Authenticator

The clearest difference is update cadence: Clusterix Authenticator at every 2 months against GH FLOTTE's every 21 months. GH FLOTTE's advantage is iOS requirement (11.0 vs 13.0). 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.

GH FLOTTE ships an update every 21 months, Clusterix Authenticator every 2 months. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | GH FLOTTE | Clusterix Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 months** |
| Size | 34 MB | 28 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Graf Hardenberg Fuhrparkmanagement GmbH](https://appshunter.io/developer/1792421332) | [innoscripta SE](https://appshunter.io/developer/1546207706) |

## What reviewers say

### GH FLOTTE

[App page](https://appshunter.io/ios/app/gh-flotte/id1635925408)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clusterix Authenticator

[App page](https://appshunter.io/ios/app/clusterix-authenticator/id6463731666)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GH FLOTTE free?

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

### Is Clusterix Authenticator free?

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

### Do GH FLOTTE or Clusterix Authenticator have ads?

Neither GH FLOTTE nor Clusterix Authenticator shows ads.

### Which is updated more often, GH FLOTTE or Clusterix Authenticator?

GH FLOTTE ships an update every 21 months, and Clusterix Authenticator every 2 months. Most recently, GH FLOTTE was updated on September 29, 2026 and Clusterix Authenticator on October 6, 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.*