Disclosed herein are an electronic device and a method of controlling the same. The electronic device may include a controller configured to generate a group of a plurality of electronic devices by paring the electronic device with at least one electronic device through the communication unit and to control the plurality of electronic devices included in the group to share at least part of content and to simultaneously display the content on touchscreens of the plurality of electronic devices. Upon sequential reception of touch inputs applied to the touchscreens of the electronic devices included in the group, the controller can display at least part of the content on the touchscreen of each electronic device included in the group on the basis of the number of touch inputs and touch input reception time.