Hello !

First of all we want to clarify that the mentioned token is described like SMT but it listed as STEEM token on exchanges. This information is available on the website steem.io (screenshot - http://prntscr.com/hkey3y). 

Regarding steem.io as a service they are also different from us. Steem.io is service which helps monetize content and they are focused on bloggers foremost.
SocialMedia.Market clearly stands out due to several core differences. The main difference here is in the approach. We are creating SocialMedia.Market as an independent and decentralized ecosystem, designed as a solution for online advertising market challenges. It will bring influencer marketing to a whole new level, providing a convenient solution for advertisers and a reliable source of income for bloggers, all in a single marketplace. Bringing blockchain to the core of the platform and implementing smart contracts, we are building transparent, secure, flexible, adjustable, fair and trustable ecosystem for every market participant. Our platfrom will be opened for bloggers and influencers from every major social network (Instagram, Youtube, Twitter, Facebook, Snapchat, Twitch, etc) and advertisers of any kind: applications, stores, services, brands, small and middle local businesses and anyone interested in promoting their product via Influencer Marketing.

We I hope that we answered your question but please don't hesitate to contact us if you have any other question.

Also you could find additional info about SocialMedia.Market on our website. Don't forget to join our Telegram channel. It's open for everyone to discuss and check all the latest news and updates about the project.