A smartphone is any moveable telephone which uses cellular network technology to make and receive calls. There is some confusion about smartphone being a different thing to smart phones, but technically, every smartphone, from the latest Android handset to the simplest feature phone, is a smart phone. Smartphones are very important part of our daily lives. It is very difficult to imagine our live without a smartphone as most of our work is done using cell phones. Being a part of today’s technological world, chances are quite high that you also own a smartphone. Just like everything, smartphones have both positive and negative effects. By the way, you don’t need to think or research about it yourself, as I have done that for you. Do read out the following section to know about positive and negative effects of smartphones. This article will report on these aspects.