ATS MQTT Client vs Sec MQTT Pub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ATS MQTT Client
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.
- Real-time device monitoring
- Device control
- Integration with mqtt.ats.pl service
- Account sign-in for device access
- Supports iPhone, iPad, and iPod
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Application dedicated for mqtt.ats.pl service. It allows users to monitor their devices, connected with Service, and also to control them in real-time. Thanks to integration with Service all user has to do is sign in with their account and all their devices will be available inside app.
Sec MQTT Pub
This app provides a secure MQTT client for communicating with IoT devices using X.509 authentication and AES-128 encryption. It allows for customized messages and topics, offering a robust solution for secure IoT project communication.
- X.509 authentication
- Root CA authentication support
- AES-128 encryption
- Face ID / Touch ID support
- Customizable buttons for messages and topics
- Open-source project
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TLS IoT is an open-source end-to-end secured MQTTs client to communicate with your IoT device securely. The client supports the following features: • Use only X.509 to authenticate and secure the communication • Support Root CA authentication • AES-128 encryption to prevent the middle-man attack • Support Face ID / Touch ID You can define up to 4 buttons with customized messages and topics. TLS IoT tool is a secured and easy-to-use app. If you are looking for a highly secured MQTT tool for your IoT project, this app is for you. For more information about this project, including the source code and demos, please visit our project site: https://github.com/tracmo/open-tls-iot-client
Screenshots
Verdict
The clearest difference is rating: Sec MQTT Pub at 5.0 against ATS MQTT Client's 3.0. ATS MQTT Client's advantage is update cadence (every 7 months vs every 28 months). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Sec MQTT Pub holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
ATS MQTT Client ships an update every 7 months, Sec MQTT Pub every 28 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.
| Parameter | ATS MQTT Client | Sec MQTT Pub |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 7 months — better | Every 28 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 5 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | ATS sp.j. | Care Active Corp. |
Customer experience
ATS MQTT Client
Sec MQTT Pub
In-app purchases
ATS MQTT Client
No in-app purchases
Sec MQTT Pub
No in-app purchases
