Modash Influencer Search - Search every influencer. Analyze every audience. Instantly.
Bookmark It - Create awesome notes on YouTube videos
ShowMB - A state of the art software that facilitates and optimises the execution of campaigns with influencers.
Sidenote - Timestamped notes on YouTube videos
Publicfast - The first influencer marketing platform for Periscope
Video Search for YouTube - Search any YouTube video like a document.