Visual designer: App Builder has a visual editor for quick and fast application development.
Visual actions: You do not need jаvascript knowledge to create applications with App Builder.
Integrated debugger: Also save time with the integrated debugger, fast and easy to use.
WebExtensions! Deploy also your applications as WebExtensions for the modern browsers.
Apache Cordova.You can also build your apps to be deployed in Windows 10, Android, iOS and others!
App Builder CLI:App Builder include a command line compiler in addition with the visual environment. In this way we can compile our applications from the command line, simply and fast.
And many more…