Steam Icon
Simply Pixel Icons
Commercial usage: Allowed
App Store Icon
Stylo Icons
Commercial usage: Not allowed
Apps Icon
Playcons Icons
Apps v2 Icon
Apps v3 Icon
Apps v4 Icon
App Drawer Icon
gCons Icons
App Drawer Home Icon
App Drawer Home White Icon
App Drawer White Icon
Dark Metro Social Media Icons
App Store Grey Icon
App Store White Icon
Buttonized Icons
App Window Icon
Free Green Button Icons
Free Yellow Button Icons
Free Violet Button Icons
Flat Social Icons 2
Free Pink Button Icons
Free Blue Button Icons
Free Red Button Icons
Boxy Social Icons 3
Steam Slug Icon
PC Game Icons 53
Steampunk Icons
Steam Bird Icon
App Window Black Icon
Free Mobile WP8 Icons
App Window Silver Icon
Round Simple Social Icons
Free Mobile Icon Kit