Core Impact Pro is described as 'The most comprehensive software solution assessing and testing security vulnerabilities throughout your organization. Core Impact Pro tests across a broad spectrum of risk areas including:' and is a vulnerability scanner in the security & privacy category. There are more than 10 alternatives to Core Impact Pro for a variety of platforms, including Windows, Linux, Mac, Web-based and Self-Hosted apps. The best Core Impact Pro alternative is Metasploit. It's not free, so if you're looking for a free alternative, you could try Metasploit or PhoneSploit Pro. Other great apps like Core Impact Pro are mimikatz, Nessus, Social-Engineer Toolkit and ZoomEye.