Flutter is an open-source mobile application development SDK created by Google. It is used to develop applications for Android and iOS, as well as being the primary method of creating applications for Google Fuchsia, Flutter widgets incorporate all critical platform differences such as scrolling, navigation, icons and fonts to provide full native performance on both iOS and Android. E-Commerce UI kit can be used for e-commerce applications in android and ios devices. It contains 32 Screens with a different type of UI, E-Commerce UI kit can save your time to code all Front end layout. Easy to connect with your back end.