Seyyar is an Android app developed by Doğu Tasarım ve İnternet Hizmetleri, designed to provide online sales businesses with a fast and affordable delivery service. With Seyyar, businesses can provide their customers with a higher level of satisfaction by offering them quicker delivery times than their competitors.

Seyyar offers businesses a simple and easy-to-use platform to manage their deliveries. The app allows users to track their deliveries in real-time, ensuring that businesses and customers are always aware of the delivery status. Seyyar also offers businesses the option to select their preferred courier service, giving them greater control over their deliveries.