Whether you’re on iOS or Android, their respective app stores are flooded with different types of photo editing, collage, and photography-based solutions to give us an array of options when it comes to tweaking our pictures. But which photo editing and production apps are worth looking at? Some are just flat-out junk, so we did the research for you. When deciding on a photo editing app for you, there will be a few factors to keep in mind. Just like video editing apps and even music making apps, there will be apps designed to one specific feature and others with a combination of many, so it’s going to depend on what exactly you’re looking for.