Storage is the easiest way to store key, values and JSON objects in the Ionic Framework. Engines are used in storage. In a web application, storage will use WebSQL, IndexedDB, and local storage. Here are some of the storage available in ionic:

  • HTML5 local storage
  • Cookie and session storage
  • IndexedDB
  • WebSQL
  • PouchDB
  • Web service/api storage
  • Cordova storage
BY Best Interview Question ON 13 Jan 2019