In the twentieth one centuries, Smartphones play a huge contribution in our daily lives. Due to the fact that today they are easy to access and multifunctional for many people, smartphones like iPhones and Androids became undetachable from our daily lives which widely affects people, including children. As it appears, children spend hours on smartphones. This essay will the possible reasons regarding this matter; why it is the way it is and whether it is a benefit for children or not.