Kick It: Quit Smoking & Vaping is a free app offered by University of California San Diego Business Affairs. Designed to help users quit smoking or vaping, the app provides clinically proven behavior change strategies. Users can create a personalized quit plan, monitor their progress, savings, and streak of smoke/vape-free days with the progress tracker. The app offers tools like guided imagery, breathing exercises, and games to combat cravings. In addition, users can connect with a Quit Coach via phone or chat for additional support.

The app offers five main features: daily check-ins to log smoking/vaping behavior, progress tracking to visualize savings and streaks, building a personalized quit plan, utilizing tools to crush cravings, and completing missions to enhance knowledge and motivation while earning badges.