Tangerine Index lists products launched since ChatGPT and people's reactions to them.

In the makers' words
Download KaChiKa JA | Learn Japanese by Chengdu Yichen Technology Co., Ltd on the App Store. See screenshots, ratings and reviews, user tips, and more apps like…. I'm both a Japanese learner and an indie developer.
Reactions (1)
Similar products
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Gem and I built an open-source app to learn Japanese
ことば学習アプリ。基本・介護・医療・社会の日本語単語を学習・管理できます。
- Hacker News
- 7 pts
- Product Hunt
- No reaction
Kana Words
Study Japanese hiragana and katakana with this simply game
- Hacker News
- No reaction
- Product Hunt
- 76 votes
Hiragana Sensei 2
Learn Japanese hiragana and vocabulary with cute characters
- Hacker News
- No reaction
- Product Hunt
- 90 votes
I'm making an open-source platform for learning Japanese
Master Japanese with KanaDojo - a fun, aesthetic, minimalist platform for learning Hiragana, Katakana, Kanji, and Vocabulary. Practice with interactive games, track progress, and customize your learning experience with 100+ themes.
- Hacker News
- 288 pts
- Product Hunt
- No reaction
A Japanese learning app focused on efficient vocab/grammar acquisition
Nihongo Lessons is a Japanese learning app for iPhone with guided flashcards, sentence-based study, and spaced repetition for serious learners.
- Hacker News
- 161 pts
- Product Hunt
- No reaction