Fathul Ulum Mobile is a digital Islamic boarding school platform for the 4.0 era for the Fathul Ulum Islamic Boarding School in Banyuwangi. It provides various conveniences for all parties at the boarding school, including caretakers, administrators, asatidz (Islamic teachers), and of course, guardians of students, in monitoring and accompanying their sons and daughters while they study at the Fathul Ulum Islamic Boarding School in Banyuwangi.