If you are looking for a more modern, UWP-based "Webcam Pro" (designed for Windows 10/11), you may be referring to the app found on the Microsoft Store. Installation and Technical Requirements
The software seamlessly bridges the gap between different hardware types. You can simultaneously connect and monitor: Standard plug-and-play consumer webcams. webcam 7 pro link
Webcam 7 Pro was known for a feature set that rivaled more complex security systems: If you are looking for a more modern,