“…Meanwhile, Perceived Usability which is the basis of this research is influenced by Learnability that is the ability of a thing to be learned, Presentation that is a display created by someone, Error that is the possibility of an error that occurs in the system, where the error must be a little and must not is a major error (Nielsen, 1993). In addition, Perceived Usability is also influenced by Navigation that is the path that must be taken by the user to reach his destination when using application, with good navigation, the user can know where he is in the system and can find out how he can reach his destination quickly (Nielsen, 1993). Related to Navigation, based on (Nielsen, 1993), it is suggested that the user should be able to achieve his goal with only three clicks on the system or application.…”