MyMQTT

MyMQTT is a professional MQTT client for Android that connects to MQTT v3.1.1 and v5.0 brokers with full authentication support. Subscribe to multiple topics, publish messages, and manage your IoT communications directly from your device.

The app displays detailed message metadata with syntax-highlighted payload formatting, making it easy to inspect and understand incoming data. Save important messages for later review and receive notifications when new data arrives on your subscribed topics.

Toggle topic subscriptions on and off without disconnecting, giving you precise control over which data streams you monitor. SSL encryption protects your broker connections, while dark and light modes adapt to your preferred viewing environment. MyMQTT delivers the professional tools you need for MQTT development, testing, and remote device management on Android.