How are the grammar lessons comparable to the jlpt levels? I finished the beginner grammar and I am on level 40 in the intermediate lessons. The intermediate lessons have sime grammmar topics that are clearly above N4.
I don't know what it looks like on PC, but on mobile, as soon as I open the Japanese Lessons and go to the Grammar section, each level has the corresponding JLPT level clearly stated next to the name. N4 is called pre-intermediate.