Google has completely rolled out the new Material design to its Play Store. The Google Play Store currently has two billion monthly users. The new Material design looks cleaner and gives a premium feel. There is a new navigation bar at the bottom of the Play Store on mobile devices and on the left on tablets and Chrome OS.
For users, Google has also worked towards intuitive UI of the new Play Store which makes it easy to search for games or apps. There is also now enhanced information on the app that you are looking for to help you decide whether to install or not. The icons in the Play Store are now uniform shape and for developers, Google has outlined the new icon specifications that they can follow and update their apps.