
Description: RecentX is a free and open-source alternative to WizTree. It scans your drives to give you a visual map of disk usage and show you what's taking up space. The simple interface lets you easily browse folders and manage your storage.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Kana Clip is a free web-based Japanese language learning tool focused on memorizing hiragana and katakana characters. It uses spaced repetition flashcards and quizzes to help beginner learners quickly gain reading and writing fluency.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API