# MQTTAnalyzer vs Airthings Business

The clearest difference is update cadence: MQTTAnalyzer at every 5 days against Airthings Business's monthly. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.5 for MQTTAnalyzer against 4.4 for Airthings Business. Both are backed by a comparable volume of ratings — 23 and 21 respectively.

MQTTAnalyzer ships an update every 5 days, Airthings Business monthly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | MQTTAnalyzer | Airthings Business |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (23 ratings)](https://appshunter.io/ios/app/mqttanalyzer/id1493015317/reviews)** | [4.4 (21 ratings)](https://appshunter.io/ios/app/airthings-business/id6444059293/reviews) |
| Number of ratings | **23** | 21 |
| Positive reviews | 80.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Free | Free |
| Size | 12 MB | 105 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Philipp Arndt](https://appshunter.io/developer/1493015316) | [Airthings ASA](https://appshunter.io/developer/1101077902) |

## What reviewers say

### MQTTAnalyzer

[App page](https://appshunter.io/ios/app/mqttanalyzer/id1493015317)

Monitor and debug MQTT brokers on your Apple devices. Visualize data with hierarchical views, JSON highlighting, and charts. Publish messages, manage multiple brokers, and sync settings across devices. Free and open source.

**Highlights:** MQTT 3.1.1 and 5.0 support, JSON highlighting and pretty-printing, Time series charts for numeric values, Connect to multiple brokers, Full-text search, Publish messages, iCloud sync

**Features:** Vision Pro support

**In-app purchases:** none


### Airthings Business

[App page](https://appshunter.io/ios/app/airthings-business/id6444059293)

This application is designed for professional users of an indoor air quality monitoring system. It streamlines the setup and oversight of multiple air quality devices across various commercial and public spaces.

**Highlights:** Simplify device installation, Manage large-scale deployments, Monitor indoor air quality, Professional user interface, Support for office and school environments

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

**In-app purchases:** none


## Frequently asked questions

### Is MQTTAnalyzer free?

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

### Is Airthings Business free?

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

### Which has better reviews, MQTTAnalyzer or Airthings Business?

MQTTAnalyzer is rated higher. MQTTAnalyzer averages 4.5 out of 5 from 23 ratings, while Airthings Business averages 4.4 from 21 ratings.

### Do MQTTAnalyzer or Airthings Business have ads?

Neither MQTTAnalyzer nor Airthings Business shows ads.

### Which is updated more often, MQTTAnalyzer or Airthings Business?

MQTTAnalyzer ships an update every 5 days, and Airthings Business monthly. Most recently, MQTTAnalyzer was updated on November 3, 2026 and Airthings Business on November 7, 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.*