ROC National Diners Guide is a lifestyle application available on the iPhone platform, developed by RESTAURANT OPPORTUNITIES CENTER ROC UNITED INC. This guide showcases food establishments that prioritize livable wages, paid time off, racial equity, a harassment-free environment, and opportunities for advancement. Users can create an account, check-in to restaurants, and earn loyalty rewards as Diners United ROC Stars.

The app rates restaurants based on criteria such as worker wages, paid time off availability, racial equity, anti-sexual harassment policies, and membership in industry employment standards groups. Users can support high road restaurants, locate nearby options, track visited establishments, suggest new ones, and participate in the Diners United ROC Star Loyalty Rewards Program.