CaughtUp is an application that helps users effortlessly coordinate personal activities and plans. By providing a platform to check friends' availability, quickly create and share plans, and discover upcoming events, this app significantly reduces communication costs and improves the efficiency of organizing activities, helping users create more shared memories. The product background indicates that CaughtUp aims to resolve time coordination issues that people face when organizing gatherings and events, simplifying this process through technology. The product is positioned for free trials, allowing users to experience basic functions while also previewing premium features.