Easy Bloggers - Free influencers search & cost estimation for your campaign.
SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.
RivalHunt - Automated competitors tracking tool for startups
Moz - Backed by industry-leading data and the largest community of SEOs on the planet, Moz builds tools that make inbound marketing easy.
Wope - The New Era Of Rank Tracking
Serpstat - Search analytics, Rank tracking, Backlink analysis and Site Audit tool.