MQTTX
EMQ Technologies
π‘ Pick it for stronger MQTT 5 testing, scripting, and multi-connection workflows.
MQTTX is a cross-platform desktop MQTT client for developers, testers, and IoT engineers. It supports MQTT 5.0, multiple connections, topic subscriptions, message...
Pros
- Broader MQTT 5.0 support and testing features than MqttDesk
- Cross-platform desktop apps with a polished interface
- Supports multiple connections and reusable connection profiles
Cons
- More configuration and features can feel less streamlined than MqttDesk
- Scripting features require more technical knowledge
- Uses more resources than lightweight MQTT clients
Free, open source