# 智能安灯 vs MQTT Debug & Analyzer Client

The clearest difference is in-app purchases: 智能安灯 at none against MQTT Debug & Analyzer Client's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MQTT Debug & Analyzer Client sells 3 in-app purchases, starting at $2.99 per month. 智能安灯 asks for nothing beyond the download.

智能安灯 ships an update every 5 weeks, MQTT Debug & Analyzer Client every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 智能安灯 | MQTT Debug & Analyzer Client |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | — | Subscription |
| Size | 1 MB | 18 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Qingdao Zhide Industrial Technology Co., Ltd.](https://appshunter.io/developer/1562813126) | [小玲 王](https://appshunter.io/developer/1573722736) |

## What reviewers say

### 智能安灯

[App page](https://appshunter.io/ios/app/id6743432722)

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

**In-app purchases:** none


### MQTT Debug & Analyzer Client

[App page](https://appshunter.io/ios/app/mqtt-debug-and-analyzer-client/id6759897721)

This utility helps IoT developers and network engineers debug, monitor, and analyze MQTT traffic. It offers advanced connectivity, full MQTT 5.0 support, and intuitive data visualization tools. Seamlessly integrates with major IoT platforms.

**Highlights:** Advanced connectivity (TCP, WebSockets, SSL/TLS), MQTT 5.0 protocol support, Syntax highlighting for JSON, XML, text, Hex view for binary data, Real-time charts for numerical payloads, Chat-style message history, Broker compatibility with major platforms

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MQTT Month Pro | $2.99 | per month |
| MQTT Yearly Pro | $4.99 | per year |
| MQTT Lifetime Pro | $5.99 | one-time |


## Frequently asked questions

### Is 智能安灯 free?

智能安灯 is free to download, with no in-app purchases.

### Is MQTT Debug & Analyzer Client free?

MQTT Debug & Analyzer Client is free to download, with in-app purchases available.

### Do 智能安灯 or MQTT Debug & Analyzer Client have ads?

Neither 智能安灯 nor MQTT Debug & Analyzer Client shows ads.

### Which is updated more often, 智能安灯 or MQTT Debug & Analyzer Client?

智能安灯 ships an update every 5 weeks, and MQTT Debug & Analyzer Client every 3 weeks. Most recently, 智能安灯 was updated on October 24, 2026 and MQTT Debug & Analyzer Client on October 31, 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.*