By far an essential app to learn with
If I was a teacher I would recommend every student this app. It is amazing for building up vocabulary and reading comprehension. It even has lessons on grammar and wordlists you can learn per news article. Jlpt tests and nearly everything (I dont feel this app misses anything). I believe with this app, anki and just another platform orso you can get fluent Recommendation 1000% 5 star. I hope the teams (or individual) working on this app keep it up either way the great work.