LibreX - Framework and javascript free privacy respecting meta search engine

Synthesio - Synthesio is a social intelligence tool or a marketing software that is specially made for the purpose of social media monitoring and social analytics.

Sherlock - Sherlock provides insights on user engagement for product makers.

Swift Social - All-in-One Social Media Growth and Management Tool

OSINTBuddy - A plugin based open source alternative to Maltego

LeadsRX - LeadsRX is a marketing attribution software that gives marketers insights into which advertising campaigns result in conversions.