Hello Aspirant

Unacademy is the largest online platform for various competitive exams like NEET, JEE, Banking exams, SSC exams. Through the years unacademy has grown at a very fast rate because of its educators. All the educators at unacademy are experienced and has crack the exam themselves.

It is worth buying the unacademy plus subscription, so you can prepare for SSC CHSL by first clearing your basics and then attempting advanced questions. In plus subscription, you get all study materials, all mock test and analysis of every mock you attempt. You can take classes of any teacher. For example, if you don't understand a topic from an educator, then you can take class for that topic of other educator.

So, I will recommend you to take plus subscription.

Hope this helps.