SpiderFoot automates OSINT to find everything possible about your target. It integrates with just about every data source available and utilises a range of methods for data analysis, making that data easy to navigate.

OSINT Researcher is described as 'Fast, login-free app that lets you discover and analyze all public GitHub repositories within any organization to support OSINT, security audits, recruiting, and collaboration scouting' and is an app in the security & privacy category. There are five alternatives to OSINT Researcher for a variety of platforms, including Mac, Windows, Linux, Web-based and Self-Hosted apps. The best OSINT Researcher alternative is SpiderFoot, which is both free and Open Source. Other great apps like OSINT Researcher are Shodan, Maltego, Censys and Recon-ng.
SpiderFoot automates OSINT to find everything possible about your target. It integrates with just about every data source available and utilises a range of methods for data analysis, making that data easy to navigate.

Shodan is a search engine that lets you find specific computers (routers, servers, etc.) using a variety of filters. Some have also described it as a public port scan directory or a search engine of banners.


Maltego is an open source intelligence and forensics application. It will offer you timous mining and gathering of information as well as the representation of this information in a easy to understand format.



Censys is a search engine that allows computer scientists to ask questions about the devices and networks that compose the internet.

