Creating a courier delivery app like DPD involves a detailed process of developing features like real-time tracking, route optimization, secure payment gateways, and customer communication channels. As highlighted by Dev Technosys, the development process includes planning, designing an intuitive UI/UX, integrating advanced GPS for tracking, and adding push notifications for delivery updates. Ensuring secure authentication and data protection is crucial. The app must also offer functionalities for drivers and administrators to manage deliveries efficiently. The cost breakdown typically includes design, development, testing, and maintenance phases. Dev Technosys provides an in-depth guide to help you navigate the development and pricing of such an app.