# IoT vs ATS MQTT Client

IoT and ATS MQTT Client both sit at 3.0 stars, but that hides the real split: 33% of IoT's written reviews are positive against 0% of ATS MQTT Client's. IoT also leads on update cadence (every 3 months vs every 7 months). 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 — 3.0 for IoT against 3.0 for ATS MQTT Client. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews are what separate them: 33% of IoT's written reviews are positive against 0% of ATS MQTT Client's.

IoT ships an update every 3 months, ATS MQTT Client every 7 months. The most recent releases landed on October 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | IoT | ATS MQTT Client |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (5 ratings)](https://appshunter.io/ios/app/iot-manager/id1155934877/reviews) | [3.0 (2 ratings)](https://appshunter.io/ios/app/ats-mqtt-client/id1485411018/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 57 MB | 5 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Victor Brutskiy](https://appshunter.io/developer/1155934876) | [ATS sp.j.](https://appshunter.io/developer/1485411017) |

## What reviewers say

### IoT

[App page](https://appshunter.io/ios/app/iot-manager/id1155934877)

Control and monitor devices using the MQTT protocol. Ideal for DIY projects, it supports various hardware and programming languages. Send push notifications and debug your IoT devices with ease.

**Highlights:** MQTT protocol support, Device management, Push notifications, Event logging, Data statistics, End-user mode, Connection wizard

**Features:** macOS Compatibility

**In-app purchases:** none


### ATS MQTT Client

[App page](https://appshunter.io/ios/app/ats-mqtt-client/id1485411018)

Monitor and control devices connected to the mqtt.ats.pl service in real-time. Sign in with your account to access all your registered devices directly within the application.

**Highlights:** Real-time device monitoring, Device control, Integration with mqtt.ats.pl service, Account sign-in for device access, Supports iPhone, iPad, and iPod

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IoT free?

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

### Is ATS MQTT Client free?

ATS MQTT Client is free to download, with no in-app purchases.

### Which has better reviews, IoT or ATS MQTT Client?

IoT and ATS MQTT Client are both rated 3.0 out of 5 on the App Store, from 5 and 2 ratings respectively.

### Do IoT or ATS MQTT Client have ads?

Neither IoT nor ATS MQTT Client shows ads.

### Which is updated more often, IoT or ATS MQTT Client?

IoT ships an update every 3 months, and ATS MQTT Client every 7 months. Most recently, IoT was updated on October 24, 2026 and ATS MQTT Client on September 25, 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.*