Big Apple Store in South Portland is a convenient gas station that offers a wide range of products, including gasoline, lottery tickets, tobacco, coffee, beer, wine, soda, and snacks. The store features a touch-free car wash, which is praised for being the best in the greater Portland area, providing a thorough clean without scratching vehicles. It also stands out for its affordability, as it sells milk at the state minimum price. Many customers appreciate the friendly and efficient staff, noting that the store is well-stocked and a great stop for quick snacks or drinks, especially after work. With most locations accepting EBT, Fleet Cards, and major credit cards, it caters to various customer needs. Additionally, the store is one of the few open late, making it a reliable choice for late-night convenience. Overall, Big Apple Store is recognized for its excellent service and commitment to customer satisfaction.