How to Build an App like Olx: A Buy and Sell App

Building an app like OLX requires a strategic approach and a focus on user-centric design. Dev Technosys suggests starting with comprehensive market research to identify target audiences and features. Key functionalities include user profiles, product listings, real-time chat, payment integration, and search filters. Choose the right tech stack, such as React Native for cross-platform development and Firebase for real-time database management. Emphasize security with strong authentication and encryption. Ensure the app is scalable and offers an intuitive UI/UX for seamless navigation. After development, test thoroughly, then focus on marketing and user retention strategies for growth.