Conversational surveys such as Wizu massively improve the survey experience by offering a more engaging, interactive and personalised survey. In some ways conversational surveys are going back to the old-style face to face interviews by gaining deeper insight through conversations. However rather than deploying hundreds of interviewers armed with a clipboard, you can utilise one chatbot to conduct your surveys.
https://www.mycustomer.com/community/blogs/wizu/5-reasons-to-be-using-conversational-surveys/