
Description: Ethereum is a decentralized open-source blockchain featuring smart contract functionality. It allows developers to build and deploy decentralized applications that run on blockchain technology.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NovaCoin is a cryptocurrency that launched in 2014. It uses a hybrid Scrypt proof-of-work and proof-of-stake mining system and aims to have lower transaction fees and faster confirmation times than Bitcoin.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API