Qlik Sense is built upon an Open API and can thus be extended to provide visuals you may need to tell your data story, wow your end users if so desired. "Extensions" can be found from partners that provide the functionality as well as those available freely via https://developer.qlik.com/garden
Having said that ... this link will take a post with a smorgasboard of visualization tips so that you can use the properties of each chart type to create amazing charts. The post has a series of other links to see previous posts that are similar. Each of the posts will come with sample data as well as the Qlik Sense application you can download to walk through the examples.
https://community.qlik.com/t5/Qlik-Sense-Documents/Top-10-Viz-tips-part-VI/ta-p/1889478
