Completely free tutoring app for science school students preparing for IIT/NEET

To combat the effect of corona on education a team of graduates from IIT Kharagpur and IIT Delhi have developed a free platform for students of classes 9-12, called FILO that claims to connect students with tutors over a video call in just 60 seconds to help them with studies in real time for free.
Already 20,000 students of India are learning on FILO. 5 lakh+ minutes of classes are already conducted.
If you are studying in class 9th, 10th, 11th, 12th, or preparing for exams like IIT JEE or NEET, then filo is the app for you for mobile online remote learning.
Learn subject basics in Physics, Chemistry, Mathematics, Biology from classes 9th through 12th, or if you want to get more advanced, easily get doubts in JEE physics, maths, chemistry, NEET biology cleared.
Filo App is celebrated by the Ministry of Education, Government of India as a step towards Aatma Nirbhar Bharat. The app does not have annoying ads.
The App can be downloaded from https://play.google.com/store/apps/details?id=com.filo.student. This android mobile App has got lots of good reviews with an above 4 star rating on Google play store.