Epic Pen - A windows tool for drawing over your desktop and applications
VMProtect - VMProtect Ultimate - All-In-One Solution For Software Licensing And Protection.
gInk - An on-screen on-screen annotation software for Windows.
Themida - Advanced Windows software protection system, developed for software developers who wish to protect...
Gromit-MPX - Create annotations by directly drawing on your screen.
Enigma Protector - Enigma Protector is designed by the developers of Enigma Virtual Box and more advanced and secure mode of virtualization as compared to the Enigma Virtual Box.