UML Model Comparator & Evaluator perform different functionalities on different UML Diagrams, it identifies the mistakes in a UML diagram, evaluates the diagram with the provided solution, checks plagiarism with other UML diagrams, and maps diagram to code where possible. UMLCE is online automated tool includes android app and student teacher portal which provides the platform to evaluate models and the submission of assignments at one place which could make it easy to evaluate the UML diagrams individually and the added functionality which will have much importance in academia.