The wallpaper is even from the app! They have an incredible amount of designs to pick from.
I love it.
And here's the walkthrough:
First, download this app from the app store. It's totally free and super bright so it'd be kinda hard to miss it.
Next, make sure that the icons tab is highlighted in dark pink instead of the wallpapers. Then scroll down to the bottom at the search bar and type in whatever app you're looking for. In my case, I used Facebook. :)
After that, click on whatever icon you'd like to use (there are TONS to choose from), then scroll down and click "Use This Icon." After that, it'll bring you to a page where you can scroll and find which regular app you're replacing. If you can't find it scrolling, try typing it in where I typed in Facebook and it'll bring it right up, as long as it supports it. Not all apps are supported.
Next, it'll prompt you to type in what you want it to say underneath. I'm a huge fan of lower case letters and periods at the end of everything, but you know. Do what you do. Once you hit okay, it'll bring you to the second photo. There, scroll up or down until those bottom buttons show up. Hit the middle one and then click "Add to Home Screen."
Again, make sure it's spelled how you want it to look. And voila! You have your new icons.
And for the original apps, I just made a new folder (appropriately named) to keep them all in on my last page. MAKE SURE YOU DO NOT DELETE THE ORIGINALS. Without the originals, the downloaded ones won't work. :)
I really hope this was helpful and you guys can get some use out of it! I adore this app and over time I'm gonna convert as many apps as I can to make them more personal. I love my iPhone, but my least favorite thing about it is the lack of customization options. This way, you don't have to jail break your phone and you can still have some of the customization you want.