anti-apihook (2 products)

SDProtector Pro 1.12 (Shareware, $149)

SDProtector is a powerful tool offering both software developers and distributors a protection of software products against unauthorized copying, use and distribution. SDProtector was designed with ease of use and high speed as a priority without sacrificing high levels of protection. It offers four different methods of code encryption protection. In addition, it uses RSA 1024 algorithm, API functions, new anti-debug tricks, active protection against dumping from memory and tracers. With SDProtector it's easy to turn your application in "try-before-you-buy" versions with little effort, offering everything to guarantee a maximum protection against piracy, backdating, reverse-engineering or any kind of tampering

Soft Defender 1.1 (Shareware, $69.00)

Soft Defender is a powerful tool securing products against cracker. With Soft Defender, your application can have anti-debugging, anti-tracer, anti-disassemble, anti-dumping, anti-apihook, file integrity checking functions in seconds. It requires no source code editing or your registration algorithm changing. In addition, Soft Defender is a perfect exe file compressor, which can reduce the file size of 32-bit Windows programs by as much as 50%.