What is carousel in mobile app?
Mobile Carousels are multi-page messages that allow you to show your users around, provide support, and highlight features you know they'll love in your iOS or Android app. With no code required, Mobile Carousels are highly customizable and easy to create.
Why might a carousel be a poor web UI choice?
Sometimes carousels move too quickly, and users can't read the information, which is frustrating for them and not good for the organization trying to make a point. Sometimes carousels move too slowly, so when they do animate, it is surprising to the user. Your content resembles advertisements.