Publicfast - The first influencer marketing platform for Periscope

inzpire.me - An end-to-end solution for influencer marketing

Onalytica - Onalytica is a powerful software solution that specializes in providing influencer relationship management software and supporting a variety of professional services to help brand scale one-to-one influencer relationship management results.

Modash Influencer Search - Search every influencer. Analyze every audience. Instantly.

Klear Chrome Extension - Find influencers right in your twitter feed

Reelio - The best video influencers for your brand