In this high technology times, it is really hard to catch up with everything. Especially for the mobile world when there are thousands of mobile devices with different modification of the Android OS. Most of us who work in the mobile testing industry familiar with Appium framework for a UI automation and also aware of complicate setup and hard maintenance of it. Using Docker in Android UI automation is making our life much easier. Docker-Android is a docker image built to be used for everything related to Android mobile website or application testing. All the tools needed (devices, framework, Android SDK etc.) are packaged in the image. It is free and open source and supports other features such as video recording. In this session, we will talk about the advantages and disadvantages of Appium and docker-android will go throw getting started with Docker-Android and run sample tests against it.