Ionic Deploy
Ionic Deploy is one of the Ionic.io services. Ionic Deploy lets you deploy the new changes to your app without submitting the app to App stores. This saves a lot of time for the developers to push new changes to their users.
Note
Changes that do not need a binary update can only be pushed—for example, assets such as HTML, CSS, JavaScript, and images.
As of today, Ionic Deploy is in Alpha.
Note
You can read more about Ionic deploy at http://blog.ionic.io/announcing-ionic-deploy-alpha-update-your-app-without-waiting/ and http://docs.ionic.io/v1.0/docs/deploy-from-scratch.