What images are needed for iOS development?

1. Product Design Drawing

Can be designed with a 6 aspect ratio of 750*1134. These images are used to describe what the app looks like, which is a development reference for app developers.

2. Product Cut Chart

The designer will cut the design into a diagram that can be used for development.

Color values

iOS color values take RGB color values such as a certain color value, given iOS development color value is R:12 g:34 b:56 gives the value is 12,34,56 (sometimes also according to the development habits, sometimes hex)

Internal design Details: 1, all clickable images must not be less than 44px (retina needs 88px) 2, the separate parts must be double size 3, twice times the figure with @2x as the name suffix

3 icon

Four sizes required: 58*58, 80*80, 120*120, 180*180

4. Start Diagram Launchimage

Four sizes Required: 3.5 "(640*960), 4" (640*1136), 4.7 "(750*1134), 5.5" (1242*2208)

5. Guide diagram

This is for the first time users use the app or the app to show new features after the diagram

6. APP Store Listing

This is used to introduce the app on the App Store and requires four sizes: 3.5 inches (640*960), 4 inches (640*1136), 4.7 inches (750*1134), 5.5 inches (1242*2208)

What images are needed for iOS development?