Maltego is described as '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' and is an app in the security & privacy category. There are more than 10 alternatives to Maltego for a variety of platforms, including Windows, Linux, Web-based, Mac and Self-Hosted apps. The best Maltego alternative is SpiderFoot, which is both free and Open Source. Other great apps like Maltego are OSINT-tool, Blackbird OSINT, IBM i2 Analyst’s Notebook and SIERRA.
Maltego alternatives are mainly Data Mining Software, but if you're looking for
Network Monitors you can filter on that. Other popular filters include
Free and
Mac. These are just examples - use the filter bar below to find more specific alternatives to Maltego.