in my opinion is Cardano (ADA) and Ontology,
Cardano is a platform that aims to run financial applications that are used by individuals, corporations, and governments. ADA is used for sending and receiving digital funds, and it can be easily seen as strong competition for Ethereum and NEO since they are all in the smart contracts industry.
ONT Similar to the NEO ecosystem which issues payouts to token holders in the form of GAS – NEO’s utility token powering the deployment and running of smart contracts – for user activity in the network, Ontology’s platform is set to pay out dividends in the form of ONG (Ontology Gas) – ONT’s utility token used for payments on the network.