Still, surveys show fewer want to build apps for Android
“It might be expected that Facebook would be vastly more important to social strategies [for mobile developers] than Google,” the authors wrote. “However mobile app developers see the world differently, with potentially significant impacts to how social plays out in the mobile space, especially for the next billion social users.”
A social graph is a term of art that refers to the global mapping of people and how they are related. The new survey found that many mobile developers simply don’t understand Facebook’s social graph and are struggling to leverage it in their app development.