ReactJS vs AngularJS: Which is the best framework of JavaScript

ReactJS is available at single page application complete page remains apart few component change and conflagration speed. ReactJS is very fast because code in never change, change only element. ReactJS benefits isomorphic translation and using ReactJS in Facebook and Instagram, Netflix Dropbox. when AngularJS comes to building UIS and wiring software component together. AngulrJS use to Real DOM(document object model). AngularJS full-fledged MVC framework written in Javascript.