In this chapter, we discussed the different ways a business can reach out to its users on mobile platforms. We also learned about the various software tools that are created using Selenium WebDriver. Finally, we went through one of the upcoming software tools and modified our test script to work with iOS and Android platforms. 

In the next chapter, we will see how to create parameterized and data-driven tests using TestNG. This will help us to reuse tests and increase test coverage.