ionic is a powerful HTML5 application development framework (HTML5 Hybrid Mobile App Framework). It can help you use web technologies such as HTML, CSS, and Javascript to build mobile applications with an experience close to native.
The following figure shows an example of Example testing using the ionic framework.

Home
List Page
Detail Page

After testing, we found that using ionic is close to native.
Tutorial
ionic Tutorial:http://www.example.com/ionic/ionic-tutorial.html