Rubycoin is a Proof of Stake cryptocurrency that was issued by the cryptocurrency trading platform Trader Daddy.

The Halo Platform is a comprehensive cryptocurrency management platform that consists of variety of customizable tools that help users track, analyse and manage their cryptocurrency assets. Their network is powered by the HALO coin. Transactions are confirmed through a system of masternodes.

Arbitraging is a crypto trading platform for arbitrage opportunities. It's designed to allow users to identify when to profit from price fluctuations between different exchanges. The ARB Arbitrage software can be set to fit traders' specifications, and has both automatic and manual trading options. The platform is powered by the ARB token.