The Wissol Group App offers a loyalty program designed to help users save on fuel, earn bonus points, and enhance their travel experience. Users can benefit from discounts ranging from 15 to 25 Tetri per liter on fuel purchases. By accumulating monthly purchases, users can attain Silver, Gold, or Platinum Cards, each offering various perks. Additionally, users can earn back 1% of every purchase through reward points, which can be redeemed for gifts. The app also provides timely updates on discounts and offers.

Furthermore, the app features a station locator, enabling users to easily find the nearest Wissol station and view the services offered at each location. Users can also access a map displaying all Wissol stations and Smart shops. Lastly, users have access to their complete transaction history for review within the app.