KastlePresence is a productivity application designed for secure access control in workplaces, leveraging advanced mobile technology. The app offers features like hands-free door access, remote unlocking, touchless elevator control, and real-time occupancy monitoring. By utilizing Bluetooth technology, users can convert their mobile devices into keycards, providing seamless entry to secured areas without the need to physically interact with the app. The app also supports location-based services to enhance user experience and convenience.

Additionally, KastlePresence includes a daily screening survey for access control, ensuring that only eligible individuals can enter the workspace. The virtual KastleAlert feature enhances personal security throughout the building, while real-time data on shared spaces helps users make informed decisions about amenity usage. This free-to-download app is compatible with Android devices running version 9 Pie and above, making it a versatile tool for modern office environments.