mHealth apps, or mobile health applications, are software programs designed for smartphones and tablets that help users manage their health and wellness. These apps can track various health metrics, such as physical activity, diet, and medication adherence, making it easier for individuals to monitor their health over time. Many mHealth apps also provide educational resources, reminders for appointments, and tools for connecting with healthcare providers. By leveraging technology, these applications aim to empower users to take control of their health and improve their overall well-being.