Here is a short video that will show you how you can style your pages using Apptex:

Templates available until now:

Tabs: 

Accordions: 

Testimonials: 

Events: 

Slider: 

Google Maps: 

Bing Maps: 

Styled Google Maps: 

Quick View: 

Modern Tiles: 

Pinterest View: 

Line Chart: 

Bar Chart: 

Radar Chart: 

Polar Area Chart: 

Now Apptex supports SharePoint on-premise in the new release. Please send us your suggestions for desired templates.