You might think your photo is amazing, but in the midst of editing it and getting ready to post it on social media, you notice something in the background. Maybe it's an unwelcome stranger or a wide-open dumpster, or it's the entire backdrop, but suddenly you realize that it's bad. Although you look good in it, the background just doesn't work — which is why you can always get rid of it. On your iPhone, there are a ton of third-party apps that can easily remove the background from your photos, and they work great. The only problem is that these apps might be riddled with advertisements, cost... more