Healthcare mobile apps are revolutionizing the sector by enabling functionalities from appointment booking to remote monitoring, driven by AI and machine learning. The market for these technologies is expected to grow significantly, with projections indicating that AI in healthcare software development could reach $188 billion by 2030. Key features of healthcare apps include user profiles, chatbots for communication, payment gateways, medication reminders, and remote consultations, enhancing convenience and efficiency for both patients and healthcare providers.