# MQTTAnalyzer vs Mathizer

The clearest difference is ads: MQTTAnalyzer at none against Mathizer's shown. Mathizer's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, 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.

MQTTAnalyzer ships an update every 5 days, Mathizer weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | MQTTAnalyzer | Mathizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (23 ratings)](https://appshunter.io/ios/app/mqttanalyzer/id1493015317/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 80.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Free | — |
| Size | 12 MB | 10 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Philipp Arndt](https://appshunter.io/developer/1493015316) | [Alejandro Rodriguez Beltran](https://appshunter.io/developer/6808352228) |

## 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


### Mathizer

[App page](https://appshunter.io/ios/app/mathizer-calculator/id6808352226)

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

**In-app purchases:** none


## Frequently asked questions

### Is MQTTAnalyzer free?

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

### Is Mathizer free?

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

### Do MQTTAnalyzer or Mathizer have ads?

Mathizer shows ads; MQTTAnalyzer does not.

### Which is updated more often, MQTTAnalyzer or Mathizer?

MQTTAnalyzer ships an update every 5 days, and Mathizer weekly. Most recently, MQTTAnalyzer was updated on November 3, 2026 and Mathizer on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*