Qtum (QTUM) is an opensource blockchain platform launched by the Singapore-based team of developers in 2017. The project provides an opportunity to maintain the connection between the virtual machines and the blockchain. Also, Qtum users can create smart contracts and build DApps with the help of the platform. It is important to mention that Qtum is compatible with DApps built on other blockchains.
Einsteinium (EMC2) coin was released in 2014. It is mineable and can be traded. You can also buy it in exchange for other cryptos (the buying option for fiat is not available yet).
Komodo (KMD) is the native coin of the Komodo platform, which has been developing blockchain solutions since 2014. KMD provides an easy access to the platform's services. It also performs as a means of a mobile payment.
The active user reward program is in place with the reward calculator being available on the platform's website.