
Description: Blockbook is an open-source bitcoin and blockchain explorer with address and transaction search, multi-wallet tracking, and other blockchain data analysis features.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: IBM Blockchain is an enterprise blockchain platform that allows organizations to build blockchain networks and applications. It offers tools to develop chains, join networks, and leverage pretrained smart contracts.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API