APP somos UAO, developed by UNIVERSITAS XXI S.T.U., is an Android application designed for the Universidad Autónoma del Occidente community. This free educational and reference app offers a wide range of features catering to students, professors, staff, graduates, applicants, families, and guests.

For graduates, the app provides access to titles, graduation certificates, and other diplomas for consultation, printing, sharing, and validation. Aspiring students and families can explore information on welcome messages, fees, scholarships, admissions, living costs, and testimonials. Graduates can benefit from resources related to employability, business consultations, postgraduate studies, continuous education, and alumni testimonials.

The app also caters to all users by offering features like digital ID cards for paperless accreditation, important university updates via notifications, comprehensive information about the university's academic offerings, operations, employability, research, and social outreach, as well as news updates, social media integration, and more.