# MqttClient vs 3d Scanner App™

The clearest difference is review sentiment: 3d Scanner App™ at 46% against MqttClient's 0%. 3d Scanner App™ also leads on rating (4.5 vs 1.0) and update cadence (every 4 weeks vs every 10 months). MqttClient's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price there is nothing between them.

Both are free to download. 3d Scanner App™ sells 8 in-app purchases, starting at $2.99 per 7 days. MqttClient asks for nothing beyond the download.

3d Scanner App™ holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: 3d Scanner App™ has 16K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of MqttClient's written reviews are positive against 46% of 3d Scanner App™'s.

MqttClient ships an update every 10 months, 3d Scanner App™ every 4 weeks. The most recent releases landed on September 4, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | MqttClient | 3d Scanner App™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/mqttclient/id928932457/reviews) | **[4.5 (16K ratings)](https://appshunter.io/ios/app/3d-scanner-app/id1419913995/reviews)** |
| Number of ratings | 1 | **16K** |
| Positive reviews | 0.0% of reviews | **46.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 4 weeks** |
| Monetization | **Free** | Freemium |
| Size | 1 MB | 215 MB |
| Requires iOS | 16.0 | **14.1** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Luca Ceci](https://appshunter.io/developer/923764949) | [AI Photo Editor Lab SRL](https://appshunter.io/developer/1739825677) |

## What reviewers say

### MqttClient

[App page](https://appshunter.io/ios/app/mqttclient/id928932457)

This utility app provides a fast client for MQTT, the internet of things protocol. It allows users to test broker servers, monitor topics, send and receive messages, and save configurations for quick access. It's designed for testing MQTT broker activities.

**Highlights:** MQTT client functionality, Broker server testing, Topic monitoring, Send and receive messages, Save configurations, User/password authentication

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

**In-app purchases:** none


### 3d Scanner App™

[App page](https://appshunter.io/ios/app/3d-scanner-app/id1419913995)

Transform your device into a powerful 3D scanner using LIDAR or TrueDepth technology. Capture spaces and objects in full-color 3D, edit scans, and share them in various popular formats for professional workflows or personal projects.

**Highlights:** LIDAR and TrueDepth scanning, Full-color 3D capture, Multiple export formats (OBJ, GLTF, STL, etc.), Geo-referenced LAS export for GIS, On-device editing tools, Augmented reality viewing, Photo Mode for detailed models

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium | $2.99 | per 7 days |
| Weekly premium | $2.99 | per 7 days |
| Weekly premium | $4.99 | per 7 days |
| Weekly premium | $4.99 | per 7 days |
| Yearly premium | $29.99 | per year |
| Yearly premium | $29.99 | per year |
| Yearly premium | $69.99 | per year |
| Yearly premium | $69.99 | per year |

**What reviewers like**

- 🚀 Powerful scanning capabilities
- 👍 Easy to use and intuitive
- 🔒 Fully on-device processing
- 💡 Impressive free app with great features
- 🚀 Fast and efficient scanning

**What reviewers complain about**

- 🐛 Crashes when using high-resolution mode
- 🐛 Difficulty scanning small objects
- 🐛 Occasional issues with texture rendering
- 🐛 Compatibility issues with older devices
- 🐛 Scans can have gaps or distortions

**Reported bugs**

- Crashes when trying to texture or refine scans
- Scans sometimes become corrupted or lose data
- Issues with scanning in low light conditions

**Requested features**

- Add ability to retouch or edit scans
- Improve compatibility with CAD/3D software
- Introduce more customization options for scanning
- Provide better documentation and tutorials
- Add support for measuring distances and volumes


## Frequently asked questions

### Is MqttClient free?

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

### Is 3d Scanner App™ free?

3d Scanner App™ is free to download, with in-app purchases available.

### Which has better reviews, MqttClient or 3d Scanner App™?

3d Scanner App™ is rated higher. MqttClient averages 1.0 out of 5 from 1 ratings, while 3d Scanner App™ averages 4.5 from 16K ratings.

### Do MqttClient or 3d Scanner App™ have ads?

3d Scanner App™ shows ads; MqttClient does not.

### Which is updated more often, MqttClient or 3d Scanner App™?

MqttClient ships an update every 10 months, and 3d Scanner App™ every 4 weeks. Most recently, MqttClient was updated on September 4, 2026 and 3d Scanner App™ on September 26, 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.*