Dimensions of iOS8 icons and Launchimage

Https://developer.apple.com/library/ios/qa/qa1686/_index.html

Image Size (px)	File Name	Used for	APP Store	Ad Hoc
512x512	Itunesartwork	App list in iTunes	Do not include	Optional but recommended
1024x1024	[email protected]	App list in iTunes on devices with Retina display	Do not include	Optional but recommended
120x120	[email protected]	Home screen on iphone/ipod Touch with Retina display	Required	Required
180x180	[email protected]	Home screen on IPhone 6 Plus	Optional but recommended	Optional but recommended
76x76	Icon-76.png	Home screen on IPad	Optional but recommended	Optional but recommended
152x152	[email protected]	Home screen on the iPad with Retina display	Optional but recommended	Optional but recommended
40x40	Icon-small-40.png	Spotlight	Optional but recommended	Optional but recommended
80x80	[email protected]	Spotlight on devices with Retina display	Optional but recommended	Optional but recommended
120x120	[email protected]	Spotlight on IPhone 6 Plus	Optional but recommended	Optional but recommended
29x29	Icon-small.png	Settings	Recommended If you have a Settings bundle, optional otherwise	Recommended If you have a Settings bundle, optional otherwise
58x58	[email protected]	Settings on devices with Retina display	Recommended If you have a Settings bundle, optional otherwise	Recommended If you have a Settings bundle, optional otherwise
87x87	[email protected]	Settings on IPhone 6 Plus	Recommended If you have a Settings bundle, optional otherwise	Recommended If you have a Settings bundle, optional otherwise

Https://developer.apple.com/library/ios/documentation/userexperience/conceptual/mobilehig/LaunchImages.html

Launchimage

For IPhone 6:

• X 1334 (@2x) for portrait

• 1334 x (@2x) for landscape

For IPhone 6 Plus:

• 1242 x 2208 (@3x) for portrait

• 2208 x 1242 (@3x) for landscape

This article is from the Apple Development blog, so be sure to keep this source http://4223840.blog.51cto.com/4213840/1587772

Dimensions of iOS8 icons and Launchimage