BURNTHIS, INC. (ACQUIRED BY BEACHBODY LLC, DECEMBER 2015) | 81 followers on LinkedIn. BURNTHIS WAS ACQUIRED BY BEACHBODY, LLC IN DECEMBER 2015 BurnThis is a social fitness app that allows users to discover and share fitness tips, healthy recipes, accomplishments and goals using cutting-edge photo customization and social sharing tools. The app was featured by Apple as the top tracking app under Health & Wellness in the App Store in September 2015. The company's mission is to use technology to harness the power of community in order to foster the world’s most active network of fitness lovers who motivate and inspire each other to live healthier lives.