Description: Cardano is an open-source, decentralized, public blockchain and cryptocurrency project. It aims to operate a smart contract platform providing advanced features including scalability, interoperability, and sustainability.
Type: software
Pricing: Open Source
Description: Peercoin (PPC) is a cryptocurrency that uses proof-of-stake and proof-of-work systems. It was one of the first cryptocurrencies to adopt proof-of-stake to secure its network.
Type: software
Pricing: Subscription