Android design PowerPoint template dedicated to design development for Android. Useful tricks, tricks, tricks. Modern users of smartphones and tablets are unlikely to ask the question that you see in the title of this topic, but let's not forget that in the world you can find a huge number of people who, in principle, are not familiar with mobile technology. Android is also an operating system designed primarily to work with touch screens. For this reason, a modern smartphone easily replaces a home computer that can be placed in a pocket.