Yes, reliable data from Truly Roaming is essential for using the 24pay app in Romania. This app is the standard, digital method for purchasing bus and metro tickets in major cities like Bucharest and Cluj-Napoca. An active internet connection is critical to process payments and display valid tickets, helping you avoid fines and ensuring smooth, efficient public transport use for your daily commute or exploring the city.
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Is Truly Roaming data necessary for using the 24pay app in Romania?
Updated April 22, 2026
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