Embibe.com is an educational portal where you can learn various concepts and to test your grasp on concepts, you can give tests for free. You just have to sign in and take a test according to your requirement like you want a chapter wise test or full test or on a certain topic from a particular chapter. I am using embibe.com from class 11 for my preparation of JEE Mains and Advanced.
The best thing about embibe.com is the relevancy of the tests, they are very similar to the exact pattern of the actual question paper you will be facing in the examination hall. Most of the tests are free to take and you will also get video solutions and text solutions for each question. But for some premium things like unlocking silly mistakes done by you, etc. you have to buy their package using your embiums given by embibe.com on solving questions to you else you can also buy them with money. I have earned 700 embiumbs till now by practicing questions.
embibe.com is fast in updating their content as they have already updated most of their test of JEE Mains according to the newly changed pattern in which 75 questions will come no instead of 90.
They have a premium subscription named’RankUp’ in which you have to pay according to your requirements like which exam you are targeting and how much improvement in your marks you want, etc. in which their are different packages with different pricing.
I like embibe.com very much as they provide quality content that too for free for most of the things and premium packages for affordable prices. Most of the online preparation websites charge even for attempting the previous year papers of a particular exam which embibe.com does not. You can attempt previous year papers for free and also mock test for free. So I highly recommend you to use embibe.com if you are preparing for competitive exams and for board exams also.