Thanks. Don't know of anything made specifically for learning Chinese unfortunately, but I do hope to extend my project to include Asian languages someday.
Re:Ask HN: What are you working on?
by hackNightly on Tuesday April 04, 2017 @12:58PM
(#14034819)
On Android I've gotten great results from ChineseSkill
Can anyone recommend good 'game' type apps to help learn Chinese?