Rahmadani, F. and Susetyo, Y.A. 2025. The UI/UX Design of a Mobile-Based Catering Application Using the Activity Centered Design Method. International Journal Software Engineering and Computer Science (IJSECS). 5, 1 (Apr. 2025), 29–39. DOI:https://doi.org/10.35870/ijsecs.v5i1.3396.