
Description: Beancount is an open source command-line double-entry accounting program that lets users track bank accounts, stock portfolios, and other financial transactions. It uses a simple, text-based file format to store data and generates detailed financial reports.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NanoLedger is an open-source cryptocurrency hardware wallet that supports major cryptocurrencies like Bitcoin, Ethereum, Litecoin, and over 1,500 other coins. It allows users to securely store their private keys on a physical device for safekeeping.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API