Otobüsüm Nerede? is a smart app that simplifies transportation in Istanbul. Developed by İETT Genel Müdürlüğü, the app provides users with updated and user-friendly interfaces, making it easy to navigate through the city's public transportation system. With this app, you can view bus routes, schedules, and stops, and even find out which routes pass through a particular stop.

One of the most useful features of Otobüsüm Nerede? is the "How do I get there?" function. Simply input your starting point and destination, along with the date and time of your travel, and the app will provide you with several route alternatives. You can choose the shortest route or the one with the least walking distance, and even view the route on a map.

The app also has a "Nearby Stops" feature that lists the stops closest to your location, including Istanbulkart refill points and İspark locations. Additionally, you can search for bus routes by their name and view their main and departure routes, as well as real-time updates on their locations. Lastly, Otobüsüm Nerede? offers a "Schedule" page that displays the schedules of all the bus routes in Istanbul.