Just in time for back-to-school, VisitDays has built an easy to use registration system for visits to universities. Think of this as a more refined check-in system compared to pen and paper when you would request a meeting through admissions.
From their about section: "Prospective students register for visits, open houses and one-on-one meetings from anywhere on your institution’s website using VistDays Mobi. Mobi makes scheduling a visit personal, engaging and simple. When visitors don’t need to create a log in or scroll through never-ending forms, more prospective students actually register for visits."
Reminds me of the Envoy (https://envoy.com/) of college campuses.
Polywork