Published in February 2025, Volume 3 Issue 1 of the Journal Mobile Technologies (JMS) features five research articles that explore diverse applications of mobile technology across education, public service, healthcare, and tourism sectors. The edition begins with two systematic review articles examining the educational potential of mobile platforms: the first analyzes how interactive mobile technologies enhance learning outcomes, while the second investigates augmented reality integration in mobile learning environments, tracing current developments and future possibilities. Shifting to practical implementation, the journal presents a case study on developing an Android-based online attendance system for individual service providers at the Jagakarsa Fire Department in South Jakarta, utilizing the AppSheet platform to modernize administrative processes in emergency services. The healthcare sector receives attention through an analytical study of interactive mobile applications, evaluating user experiences and effectiveness in medical service delivery. Concluding the volume, an article details the development of an Android-based Geographic Information System for the Maneungteung Tourism Area in Cirebon Regency, employing Location-Based Service methodology with Android Studio Version 2024.1.2 to improve tourist navigation and information access. These articles reflect the expanding reach of mobile technology solutions, demonstrating how Android-based systems and interactive platforms address specific operational challenges while improving service delivery across government agencies, healthcare facilities, and tourism destinations throughout Indonesia
