If working with Qlik Sense was a swimming competition, you would consider developing mashups a freestyle discipline. You are able to implement data analytics using the Qlik Engine in any way you like—you can work in the way most comfortable to you and use the libraries which you are the most skilled in. All frameworks are available for you to use, such as the previously described AngularJS, or a different one such as Vue.js or React.
You can leverage existing Qlik Sense visualization objects or use another third party library. It is entirely up to you and, with mashups, you can build compelling web applications designed to perfection using the full power of web technology.
With freedom comes great responsibility. While you can practically achieve anything using a Qlik Mashup, there are...