Struk Pertamini is a free Android application developed by Biss Droid Dev, designed to print receipts using a Bluetooth printer. Its primary function is to print Pertamini transaction receipts. The app allows the user to input the product database and print the input amount in Rupiah and liters. It also has a header and footer template.

Struk Pertamini comes in three versions: FREE, PRO, and PRO2. The FREE version includes all basic features, including product database input and printing Rupiah and liters. The PRO version includes all the features of the FREE version and adds the ability to edit transaction dates, print with a logo (which can be set up in the template menu), and includes a payment mode. The PRO2 version can be unlocked after purchasing the PRO version. It includes a Shell receipt format (Bluetooth+USB) and a Pertamina Mini receipt format (Bluetooth) and adds a MyLogo feature.

To access the PRO version, users can purchase the content by navigating to the NavigationBar and swiping from the left corner to the middle of the screen.