SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.

SmartMetrics - We monitor, analyze, and fix your Google Analytics, Search, SEO, and Ads metrics daily to provide you with better insights and more accurate data.

Moz - Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy.

Minter.io - Instagram Analytics. Twtitter Analytics. Facebook Analytics

SEOquake - SEOquake provides a browser extension to conduct on-page SEO audit.

Union Metrics - Union Metrics builds social analytics tools for brands and agencies.