Publicfast - The first influencer marketing platform for Periscope
Dovetale - Find and work with influencers using image recognition
Reelio - The best video influencers for your brand
The Influencer Marketing Stack - Free resources to launch a killer campaign
inzpire.me - An end-to-end solution for influencer marketing
Mention ✪ Influencers Dashboard - Identify the influencers talking about your company