For full versions, verified licenses are sold through educational suppliers like Nasco Education and Educational Innovations .
Because FACES 4.0 has been a standard in the industry for many years, it is highly compatible with a wide range of hardware:
If you are specifically looking for official FBI tools, the Bureau offers several free mobile applications on the FBI Apps page , including the FBI Child ID App and the FBI Wanted App , which help the public assist in investigations. The FBI's Real Facial Recognition
Windows 98 through Windows 12 (Pro version) or Mac OS X.