Here is the YouTube video showcasing an iTALK lesson live with a native Japanese person for those wondering how such a lesson would be. I see many posts from people asking for apps or wondering about how these lessons are conducted. They may be hesitant to try it, as it’s not free, but it can DRASTICALLY improve your speaking, which should be the main focus, anyway.
https://www.youtube.com/watch?v=CeMK9DDc8T4