Well, there are lots of cheap smartphone on the market and this had made it easy for those that cannot afford the much expensive phones like iPhones and Samsungs.
But there are some considerations you have to put into perspective before you think of getting a smartphone.
Here we highlighted some reasons why you should think twice before you buy a smartphone at
http://checkphonereview.blogspot.com/2018/07/thinking-of-buying-cheap-smartphone_20.html