During installation, the DevExpress installer connects to the official servers to verify your active subscription. Once verified, it generates the necessary registry keys and licensing files locally on your computer. This lets you build and compile software without needing a constant internet connection. How DevExpress Licensing Works
DevExpress licenses are per-developer , meaning every engineer who develops or builds with their controls must have their own personal license. While the software can be installed on multiple machines (e.g., a work desktop and a personal laptop), it is tied to the individual developer rather than the device. Key License Facts Perpetual Use: devexpress license key