A doctor booking app is an online platform that allows users to search and book appointments with healthcare providers such as doctors, dentists, and other medical professionals. The app typically has a database of doctors, their specialties, and their availability.

Users can search for doctors based on their location, specialty, availability, and other criteria. They can view the doctor's profile, including their qualifications, experience, reviews from other patients, and the services they offer. The app usually allows users to book appointments directly with the doctor or schedule a virtual consultation.