АЗС ТНБ is a free Android travel and navigation app developed by ООО ТНБ. This app allows users to register and receive a loyalty bonus card, accumulate and spend bonuses, view their bonus card balance, spending and accrual history, and receive up-to-date information about discounts and promotions on gas stations. Users can also find the nearest TNB gas stations and plan a route to them, obtain information about the services provided at gas stations, contact the hotline operator, and find contact information for gas stations. Once authorized, users can always use their bonus card via the QR code in the app. The app is a convenient tool for TNB gas station customers who want to stay up-to-date on discounts and promotions, as well as easily locate gas stations and manage their bonus cards.