Hypevertise allows you to view in-depth analytics on an Influencers audience, engagement and posts giving you the ability to select the best Influencer for your campaign.
ShareIt by SocialPilot - Free Content Curation and Influencer Discovery Tool
Heepsy - Find influencers in seconds. Instant access to influencers by location and category. Analyze and contact influencers. Start your campaign now.
The Content Odyssey Newsletter - Every other week I discuss one B2B content experiment
inzpire.me - An end-to-end solution for influencer marketing
Digital Library - Organize your books, track your reading and write reviews
NeoReach - Influencer marketing search & user content campaign tracking