Bests & Worsts Reviews from Amazon

It's pathetic. You can't sort pictures by file name, and even if you've arranged the photos in neat folders, it still lumps them all together and lists them by date last modified. You have NO options other than that on your kindle or android device. If you have more than a few pictures, then the app is completely unusable. It's poorly thought out and poorly executed and what makes it worse, you can't view those folders in any other media app. So you basically have a photo management app that doesn't allow you to manage your photos.