
Description: OpenCryptofolio is an open source cryptocurrency portfolio tracker and accounting tool. It allows users to track their crypto portfolio across multiple exchanges and wallets, providing detailed analysis of gains, losses, and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Donut is an open-source alternative to Canva for creating visual content like graphics, presentations, posters and more. It has a drag-and-drop interface with customizable templates, fonts, images and illustration tools.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API