Air purifiers have become a basic need considering the growing pollution each passing day. We have seen a lot of air purifiers that made their way to the Indian market, and the latest to join the bandwagon is the Kent Alps+ and the Blueair Sense+. Although both the purifiers fall into different price segments, they do the same job more or less i.e. cleaning the air around you. But there few things that differentiate the two from each other. Let's find out.