Those of you who have already read our Samsung Galaxy S6 hands-on surely know that it's a phone worthy of attention. It is not only packed with cutting-edge hardware under the hood, but also loaded with a plethora of cool features – a great camera with manual controls, power-efficient hardware with quick-charging battery, and wireless charging, to name a few. Some of these features, however, aren't exclusive to Samsung's new flagship Android device. As a matter of fact, several of the features found on the Samsung Galaxy S6 can be enjoyed on other smartphones, either with an app made for the purpose or with a dedicated accessory. So, here they are.