It focuses on teaching grammar and vocabulary through listening comprehension. The creator has put an immense amount of effort into it, to a point where I cannot believe its free. I highly recommend it.
I am a year into learning Japanese my self, and kind of wanted to learn vocab and kanji at the same time (and also see example sentences for the vocab which I can put into my anki deck). My method is when I start a new kanji I pick a few words that contain that kanji, bookmark them (and maybe add to my anki deck), and then when it is time for a reading review if I can remember how to pronounce those word I rate it as good.
Thanks for sharing, I'll check it out. I am currently using Wanikani +Tsurukame to learn Kanji, from your description your approach sounds similar with more customization?
I just had a look at it, love that it also teaches the stroke order, this is something I have no tool for at the moment.
If you are happy with WaniKani, you should probably just keep using WaniKani. It is a fine app (though a bit pricey). But I talked about the difference a bit in another thread https://news.ycombinator.com/item?id=43839879
The gist of it is that I like studying vocab and components (radicals) at the same time as the kanji. I kind of swap out the on/kun-yomi reading practice with bookmarked vocab, if I can remember the pronunciation of a couple of words with the kanji, I mark it as good. I also think writing the kanji helps remembering it (although I‘m not strict about it; personally if I screw up the stroke order, or add an extra tail, etc. I still rate it as good). I am also a fan of self rating rather than input evaluation.
It focuses on teaching grammar and vocabulary through listening comprehension. The creator has put an immense amount of effort into it, to a point where I cannot believe its free. I highly recommend it.