롯데마트몰 is a free Android app developed by LOTTE MART that makes shopping a breeze. This app allows you to shop from five different malls and pay for your items with just one transaction. You can shop from a variety of stores, including 롯데ON, 백화점, 마트, 롭스, and 롯데슈퍼 프레시. The app also offers a convenient feature where you can receive your order within two hours of placing it.

The payment process is made easier with the app's fingerprint authentication feature, which eliminates the need for password input. Additionally, you can order anytime and anywhere you want, and receive fresh, high-quality products at your doorstep. The app also offers various benefits and promotions to enhance your shopping experience. The app's access permissions include device and app records, and optional permissions such as camera, storage, microphone, address book, and location information.