Yes BYJU'S has been an revolution definately, with the way they have bought education to the mobiles and tablets, thsy do deserve applauds surely.The teachers are very good and their concepts seem to be clear as well.Now talking about the subjects covered it does definitely cover most of them up including the ones we generally get to study at schools.But I felt that the information imparted was not in depth at all, it felt like much more an assitance to what had been taught.It can't completely substituted for a tutor or the regular coaching classes that happen today.It can be just put on as an add on to what has been going around.Moreover sitting infront of the screen without having that white or black board experience is sure to hurt the learning process in the near future quite surely, as you won't be having this screen based learning system in most places of higher education.
