Storm (STORM) is an ERC-20 fuel token of the eponymous platform, which works as the freelancer marketplace. The token is listed by a number of exchanges.
Ripio Credit Network (RCN) is the ERC20 utility token of the eponymous credit network. It is a cost-effective tool that allows to process a cost-free transaction within the ecosystem. The token is trading on the number of exchanges paired with other cryptos.