
Description: StoneNotes is a free, open-source note taking and knowledge management application. It allows users to create rich text notes, organize them into notebooks and categories, add tags, attachments, embeds, and more. StoneNotes syncs notes across devices and has strong search and export capabilities.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Memento is an open-source personal database app designed for organizing information and improving productivity. It allows users to create custom databases to track ideas, notes, to-do lists, contacts, and more. Memento has a simple and intuitive interface focused on quick capture and retrieval of data.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API