
Description: WaniKani is a web-based learning system to help students learn kanji, vocabulary words, and grammar structures in the Japanese language. It uses spaced repetition, mnemonics, and an SRS algorithm to make learning efficient and engaging.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Nimonikku is a free, open-source Android app for browsing and downloading content from the manga and comic hosting site nhentai.net. It provides an ad-free interface and additional features compared to the web version.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API