I like this app because it has an amazing selection of filters available! It is easy-to use as well!! You can also edit your pictures very easily by cropping them out/in etc., so you don't have any issues doing what's needed when editing images online such as photo books using my own products' designs.
The only thing i dislike about pixopal are their prices but they do offer discounts if purchased from certain retailers (ie : Amazon). If there was something else better than these types of apps then maybe we wouldn’t be needing another one? We're able to create our product photography easier since adding more colors into some parts without having too much trouble afterwards due to how simple & effective all aspects were whilst working within those features provided through PIXOPAL. !