3. Voice User Interface (VUI)

Almost all the technology businesses are working on their UI/UX design to bring the Graphical User Interface (GUI) to Voice User Interface (VUI). According to tech experts, voice search is one of the most adopted technologies in the last couple of years. Users now prefer the effortless way to access the services and Voice User Interface is now the best option for the users. According to the studies, 50 percent of the search engine queries will be done with the assistance of voice by 2020.