UX Prototyping in UX Design Guide

User interface (UI) models, either high-fidelity or low-fidelity, are made during prototyping to replicate the user experience. Before spending money on development, it enables designers to test and improve their concepts.

Low-fidelity prototypes: Quick and dirty representations focusing on core functionalities and information architecture. High-fidelity prototypes: These are more polished models that resemble the final product more closely, including interactive elements and basic visual design.

There are numerous accessible prototype tools, such as Figma, Adobe XD, InVision, Proto.io, and Maze. You should weigh the advantages and disadvantages of each depending on your needs.

The phrases “user interface” (UI) and “user experience” (UX) are related. UX is more broadly concerned with a user’s whole experience with a brand, product, or service, whereas UI primarily deals with the interaction between users and computer systems, software, and apps.