Instagram is the most popular social network for the editing and sharing of images, and although the user base continues to grow exponentially, the app itself is far from perfect. Not only could the UI benefit from a makeover, but several options one would perhaps expect from an app of this kind are clearly lacking. The ability to zoom in, for example, is something we can easily do natively on iOS, but when it comes to Instagram, those pinch-in and pinch-out gestures are to no avail. Luckily, a tweak by the name of Instahancer not only solves this particular caveat, but a bunch of other little nagging issues, and we’ll be taking a closer look at how it works it magic after the break.