Lampyre is described as '- an efficient data analysis and OSINT multi-tool for everyone'. There are nine alternatives to Lampyre for a variety of platforms, including Windows, Linux, Online / Web-based, Mac and Self-Hosted solutions. The best alternative is Gephi, which is both free and Open Source. Other great apps like Lampyre are Maltego (Paid), Pipl (Paid), Visallo (Paid) and Spokeo (Freemium).
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.
Pipl is the easy way for businesses to get contact, work & social information about people. The most comprehensive people search on the web. Pipl finds high-quality results in pages that cannot be found on regular search engines.
Visallo helps intelligence analysts, law enforcement detectives, and fraud investigators produce more rigorous and defensible conclusions by helping them discover, visualize, and understand complex relationships hidden in massive amounts of data.
Association, analysis and data connectivity products for better intelligence support The IBM® Analyst's Notebook family delivers data storage, analysis, visualization and dissemination capabilities that enable government agencies and private sector businesses to...
DataWalk is a next-generation platform for revealing patterns, relationships, and anomalies for large-scale, multi-source intelligence operations in a singular data view using intuitive visualizations, histograms, link charts, maps, and timelines.