UDDATA is a free Android application developed by IST Denmark under the Education & Reference category. It is an organizer for students that allows them to stay up-to-date with their school activities and schedules. With UDDATA, users can access their weekly schedule, homework, and notes, all in one place.

The app also notifies users of new conversations and comments as soon as there is news related to them. Additionally, if the school enables it, students can sign up sick or well through the app. The interface is user-friendly and easy to navigate, making it accessible for students of all ages. Overall, UDDATA is an efficient tool for students to keep track of their school activities, schedules, and communication in one place.