Tel Chat is an online messaging application for Telkom University students and students and can also be used by lecturers and employees in the Telkom University area. The features of this application include:CAN SEE FRIENDSThe most widely used feature in the messaging application is the feature to see friends who use the application, but users are required to log into the application in order to enjoy this feature.CHATThe main feature of this application is to exchange messages and it is ensured that this application must be connected to the internet.SETTINGSFeatures that exist in all applications, can be used to rearrange your profile and appearance of the application.GROUP CHATThe feature of group chat is that users can easily create chat rooms with their respective user circles, not only for circles, users can also create chat rooms between students and class lecturers and guardian lecturers.This application is expected to be launched in order to make it easier for students, students, lecturers and employees of Telkom University to communicate in the campus area or outside the campus.