ReactPlus is a personal safety app designed for iPhone users, offering 24/7 armed response coverage for individuals engaging in various activities like jogging, cycling, or driving. The app features a panic button for immediate assistance and a companion check-in option for added security, especially when traveling alone or meeting someone new.

Moreover, ReactPlus integrates seamlessly with the Apple Watch app, allowing users with an Apple Watch Cellular to utilize the app independently from their iPhone. This feature enables users to call for help even when their iPhone is not within reach, enhancing personal safety and peace of mind for users on the go.