Method for providing application at discounted price through voting in mobile platform

A method for providing an application at a discounted price through voting in a mobile platform is provided. The method may include providing, by a server, a smartphone with a predetermined voting period or information on at least one target application targeted for voting (step 110), the smartphone accessing the server via a network, displaying, by the smartphone, the received information on the at least one target application on a screen (step 120), providing, by the smartphone, a selection value to the server based on a selection by a user of one of the at least one target application (step 130), counting, by the server, at least one vote based on at least one selection value received from at least one smartphone, and selecting at least one application from among the at least one target application based on a result of the counting, when the predetermined voting period elapses (step 140), and pushing, by the server, a message including information on the selected application at least to the step 130 to pro