A Progressive Web App is an updated form of existing mobile websites. A Progressive Web has the capacities, features and abilities that were already that were previously known only in the area of native development. This modern era of web apps is hence able to supply numerous of the capabilities of today’s mobile apps, making the last mentioned unnecessary. According to figures by Gartner’s IT investigators, PWA will supplant half of all local apps by 2020. No matter how long it takes, numerous agree: Progressive web apps are the future.