title: Automation testing tools for android apps
body: <p>I had done automation testing in my android application, I used <a href="http://code.google.com/p/robotium/" rel="nofollow"><strong>robotium</strong></a> framework. 
  Still I wish to get hands on other automation tools. 
  So, could somebody suggest any other free available automation tools for android applications and which is the best one??</p>