Tap In is an automated attendance system designed to streamline classroom efficiency for college instructors and students. By using student ID or QR code scanning, the system instantly records attendance and syncs data with Canvas in real time. This reduces manual errors, saves class time, and minimizes disruptions. The project includes a dashboard, mobile app, and hardware scanner, supported by research, branding, prototyping, and UI design. Tap IN enhances teaching productivity, increases student accountability, and delivers a seamless check-in experience.