If you want an Oeko-Tex–certified option with gorgeous patterns to choose from, Livette may be your best bet ... when you don’t. Of all the peel-and-stick wallpaper we tested, Wallshoppe ...

That part is also really cool. Best of all, it's a free app, so it's very easy to recommend. Wallpaper Abyss is a website ...

Read more: The 10 Worst Smartphones Of All Time With a catalog of over six ... and offers one of the best wallpaper ...