You can’t really Photoshop with an iPhone
While you can do some basic photo editing with an iPhone, you can’t really do much in terms of complex photo manipulation. For that, you need a proper computer with proper software. Even then, it’s not really called “Photoshop”ing, it’s more like “graphic design” or “image editing”.
PRO TIP: While it is possible to do some basic editing on an iPhone, it is not a substitute for a professional editing program like Photoshop. If you are expecting to be able to do complex editing on your iPhone, you will be disappointed.
So if you’re looking to do some serious photo manipulation, you’re better off using a proper computer with the proper software. However, if you just want to do some basic photo editing, the iPhone will suffice.
Can You Photoshop With an iPhone?
You can’t really Photoshop with an iPhone