I’ve been using Background Eraser for a couple months now. It’s basically an app that lets you cut out objects from photos and make the background transparent. Pretty solid if you’re into that kind of thing.
Here’s what you do: there’s a ‘Magic’ mode that automatically detects the edges of the object you want to cut out. It works pretty well most of the time. There’s also an ‘Auto’ or ‘Color’ mode where you can erase similar-colored pixels. Took me a while to figure that one out but it’s useful for more complex backgrounds.
Look, if you’re into making stickers, collages, or photo composites, you’ll probably like this app. It’s not perfect – the auto-detect can mess up sometimes and you have to do some manual clean-up. But overall it does the job and is worth checking out.