Last Updated: February 25, 2016
· netbe

Don't waste time in non-retina images for iPhone iOS 7.0 apps

I realize that there is no need to provide non-retina images if you do an iPhone app for iOS 7.0 and above. Last non-retina device was iPhone 3Gs and does not support iOS7.

If you run your iPhone app on a iPad, it should use compatibility mode with retina assets.

Note: Xcode will not let you specify a non-retina image for LaunchImages in that case anyway.

You can refer to the useful table of devices: