Olapic - Olapic is a visual marketing platorm.
Analyzify - Google tag manager and analytics app for your Shopify store
Soldsie - Soldsie is a social commerce platform that allows customers to purchase products through comments on Facebook, Instagram, and Pinterest.
Shopgram - A free analyzing tool for exploring top Shopify stores
Boo.st - Buy and sell everywhere using #hashtags.
MerchantSpring - Multi-channel analytics for Amazon, Walmart, eBay & Shopify