Taxi Zain Driver App, also known as كابتن زين العراق, is a travel and navigation application designed for Android devices. It offers drivers the ability to receive, accept, or reject passenger requests through GPS activation. Drivers can monitor ongoing trips, manage profile information, and view trip details such as pick-up and drop locations, time, and fare calculations. Payment options include card or cash, with a history of completed trips stored for future reference. The app features a user-friendly interface, login credentials for each driver, GPS activation, and secure driver profiles with essential details.

The app's key features include a downloadable driver app, password recovery, driver dashboard, online/offline mode, GPS tracking, passenger trip requests, trip confirmation, fare calculation, payment receipts, trip history, and driver location tracking for efficient trip assignment.