Soovle - Soovle is a customizable search engine provides the search suggestion of the best provider on the net.
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.
Google Trends - Explore Google trending search topics with Google Trends.
Swift Social - All-in-One Social Media Growth and Management Tool
Moz Analytics - Moz Analytics is the most popular SEO (Search Engine Optimization) tool that uses both basic and advanced research tools to enhance your traffic.
LeadsRX - LeadsRX is a marketing attribution software that gives marketers insights into which advertising campaigns result in conversions.