Ionic is a mobile app framework, a completely open source SDK for hypbrid app development.
The first version created by Dritty Company in 2013 was built on the top of Apache Cordova and AngularJS, the latest release is known simply as “Ionic”. Ionic provides tools and services for developing hybrid mobile apps using Web technologies like CSS, HTML5, and Sass.
Ionic includes mobile components, typography, interactive paradigms, and an extensible base theme. Alongside this Ionic also provides services that developers can use to enable features, such as push notifications, A/B testing, analytics, code deploys, and automated builds.