storeum is a decentralised marketplace that allows anyone to buy and sell products or services for cryptocurrencies on a global scale. The marketplace will support thousands of merchants and millions of listings, with its primary focus on no fees.
Tera is a decentralized application platform. This is akin to an operating system. Tera consists of a repository of programs and data storage integrated into the Internet. The mechanism for publishing programs and data on this platform is free from censorship. The circulatory system is the blockchain.