It is true that Byjus provide practical explanation of problems and topics on Physics, Chemistry, Maths and many other subjects, but the thing is, they divide every chapters into smaller segment of topics, which creates a lot of confusion.
The explanations are good, especially Maths. They explain stuff in a practical way rather than boring school way.
The contents are user friendly but the interface in the app create unnecessary confusion.
The main thing that I don’t like is that videos keeps buffering i.e loading time is way too slow.
If you have problem is a certain topic of a chapter , you can buy one of their videos but I would say, you have much better options in YouTube for free. Thank you