
Description: LeitnerBox is a free, open-source spaced repetition software for Windows, Mac, and Linux. It helps you memorize information using flashcards and the Leitner system. Key features include flexible flashcard creation, statistics tracking, progress graphs, and synchronization across devices.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: VocApp is a free voice recorder and voice memos app for Android and iOS. It allows users to easily record audio memos, voice notes, lectures, interviews, and more. VocApp has a simple interface, supports cloud syncing across devices, and includes basic editing tools.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API