The swift progress of digital health technology has revolutionized the services of custome medical app, bringing healthcare providers and patients closer than ever before. The apps have transformed the art of consultation, diagnosis, and treatment, making remote access possible to healthcare services without making physical visits. Personalized medical apps provide telemedicine, AI-based diagnostics, remote patient monitoring, and electronic health records (EHRs), increasing access to healthcare and efficiency. Patients are able to book virtual appointments, monitor health metrics, get medication reminders, and gain real-time medical insights.