: These are "Limited Edition" versions tailored to a specific hardware device. While "free" in the sense that you don't pay extra for the software, they only work when that specific controller is plugged in.
Virtual DJ licenses are verified online against Atomix Productions’ (the developer) activation servers. An OEM code must match a specific hardware fingerprint. Generic codes posted on forums are either: virtual dj oem license number free
: This version is downloadable for free and allows you to use the software with a mouse and keyboard. It is intended for non-commercial use at home. : These are "Limited Edition" versions tailored to