Description: Kakugo is a free and open-source app that helps learn Japanese vocabulary, kanji, and grammar. It uses spaced repetition and a clean, intuitive interface to make studying Japanese efficient and enjoyable.
Type: software
Pricing: Open Source
Description: Lingvist is an online language learning platform that uses spaced repetition and adaptive learning to help users learn new languages quickly and efficiently. It offers courses in multiple languages with bite-sized lessons focused on vocabulary and phrases.
Type: software
Pricing: Subscription