# F vs Airzone Aidoo

The clearest difference is review sentiment: F at 33% against Airzone Aidoo's 11%. F also leads on update cadence (every 2 months vs every 5 months). Airzone Aidoo's advantage is iOS requirement (11.0 vs 13.4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

F ships an update every 2 months, Airzone Aidoo every 5 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | F | Airzone Aidoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.8 (14 ratings)](https://appshunter.io/ios/app/airzone-aidoo/id1468065088/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | **33.3% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 19 MB | 46 MB |
| Requires iOS | 13.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gestimat – Groupe Dehon](https://appshunter.io/developer/928450680) | [Corporacion Empresarial Altra SL](https://appshunter.io/developer/669410460) |

## What reviewers say

### F

[App page](https://appshunter.io/ios/app/f-gas-solutions/id928450681)

This app helps professionals understand and comply with European F-Gas regulations. It provides tools for calculating refrigerant loads, determining leak detection frequencies, and identifying suitable process fluids for various equipment.

**Highlights:** F-Gas III regulation compliance, Refrigerant load calculation, Leak detection frequency guide, Process fluid and solution recommendations, Equipment and application specific guidance

**Features:** macOS Compatibility

**In-app purchases:** none


### Airzone Aidoo

[App page](https://appshunter.io/ios/app/airzone-aidoo/id1468065088)

Control and monitor your Airzone Aidoo device connected to indoor air conditioning units. Manage power, temperature, modes, and fan speed remotely. Schedule operations and invite other users to control the unit.

**Highlights:** On and off control, Setpoint temperature adjustment, Operation mode selection, Scenes management, Time schedules, Fan speed control, User invitation for control

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

**In-app purchases:** none


## Frequently asked questions

### Is F free?

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

### Is Airzone Aidoo free?

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

### Do F or Airzone Aidoo have ads?

Neither F nor Airzone Aidoo shows ads.

### Which is updated more often, F or Airzone Aidoo?

F ships an update every 2 months, and Airzone Aidoo every 5 months. Most recently, F was updated on November 1, 2026 and Airzone Aidoo on November 3, 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.*