Designing Android apps can be a monstrous challenge. Between multiple screen sizes, resolutions, Android versions, and manufacturer skins, developers have enough variables to make it nearly impossible to make an app that both looks like it fits the design language of your phone and is enjoyable to use on the devices you own. While Google has taken steps to try and guide developers in the right direction to solve these problems, many Android apps still are not optimized for modern devices, especially tablets. Worse still, Android apps have historically been static and boring. Many Android apps still have the old Android 2.x or below design, which forces users to peck around the app to access content.
Twitter apps have been especially representative of the need to have adaptable, scalable, and natural design. In particular, the official Twitter app for Android has been derided by users, journalists, and Apple executives as an example of an app that does not scale up to higher resolutions and larger screen sizes. Through the lens of Twitter apps for Android one can see how Android app design has had to evolve since 2008, pushing Android to become a more fluid, scalable, and fun to use platform.