* [[https://wildanmsyah.wordpress.com/2017/05/11/mqtt-android-client-tutorial/|MQTT client]] tutorial ([[https://github.com/wildan2711/mqtt-android-tutorial|code]])
  * [[https://github.com/eclipse/paho.mqtt.android|PAHO android service (code)]]
  * [[https://github.com/arcoirislabs/cordova-plugin-mqtt|Cordova Android plugin (deserted)]]