What is Angular?
It’s a component based framework to build scalable web applications. It has features like client-server communication and routing. One of the popular development platforms with well-integrated libraries & it's built on typescript. Developers around the world leverage angularjs to build enterprise grade app development. If we talk about the learning curve of angularjs then it’s steeper. Angularjs uses real DOM and data binding is one way.
What is React?
For front end development developers around the world leverage reactjs. The reasons developers shared for leveraging this amazing framework is that it’s open-source. Reactjs is mainly used to build user interfaces and UI components. Component based & declarative traits allow developers to build interactive and complex UI. Reactjs has features called virtual DOM. Data Binding with reactjs is one-way. Learning curve of reactjs is moderate.