Decrease the size of Application in Mac?

[Lykurg]

Damn, that's big. Short guesses: Have you release mode? How big are your file you include via *.qrc? Maybe exclude them from your exe.

[vishal.chauhan]

The image size which are in .qrc is 1.3 MB.
And I am using the release mode to create application.

I can Imagine the increase in size due to universal binary but if I make
a small application having only main file still its size is 9.2 MB (and its not universal).

I am using terminal to create the .app file.