American Burger is a free Android application developed by Cliente Fiel that provides a platform for ordering food and participating in exclusive promotions. The app falls under the Lifestyle category, specifically Food & Drink, and is designed to make food ordering more convenient and rewarding.

With American Burger, users can easily place their food orders and customize them according to their preferences. The app provides a user-friendly interface that makes it easy to navigate and search for menu items. In addition, users can participate in promotions that are exclusive to the app, making it an attractive option for frequent customers.

Overall, American Burger is a useful app for those who want to order food conveniently and take advantage of exclusive promotions. The app is well-designed and easy to use, making it a great addition to any food lover's smartphone.