The present application provides two-dimensional code (2D-code) scanning interaction methods and apparatuses. An exemplary 2D-code scanning interaction method may include scanning a 2D code to obtain a first 2D-code value corresponding to the 2D code. The method may also include obtaining a second 2D-code value corresponding to the first 2D-code value. The first 2D-code value is generated in accordance with the second 2D-code value, and is corresponding to the second 2D-code value. The method may further include calling an application corresponding to the second 2D-code value and opening the second 2D-code value for interaction through the application.