COMPLETELY NEGATIVE
I clearly asked for a native language (UK or States) tutor. They said "no problem" but all african or middle east tutors... I applied it for business as I face issues every time I talk with UK or American or Australian people. I don't have problem with EU or African or Asian people. Then they said "please wait...please wait"...after 18 months I realized I waste my money (1900€). My feedback completely negative!!