Wireframes focus on the functionality and user experience of a digital product, allowing designers and stakeholders to visualize the overall layout and flow before proceeding to the more detailed design stages. They serve as a guide for development and help in identifying potential usability issues early in the design process.

Final UI, or User Interface, refers to the finished visual design of the a website or mobile app. It encompasses all the graphical elements, including colours, typography, icons, images, and layout, that users interact with when using the product.

A web prototype is a preliminary version or mockup of a website that is created to demonstrate its functionality, layout, and user interface design. It serves as a visual representation of how the final website will look and function, allowing stakeholders to visualize and interact with the proposed design before development begins.