App Store Screenshot Sizes. App stores screenshot sizes [update 2021] google play store screenshots (android) google play can be used on different android devices: Apple app store screenshots sizes and requirements:
Phones, tablets (7 or 9 inches) and the watch wear os. You can rearrange the screenshots when you create or edit the itunes connect record. You can have up 3 app previews in each of the 3 screen sizes required for screenshots (5.5″, 5.8″, and 12.9″).
As per the app store screenshot requirements, the pictures must be in png (no alpha) or jpeg format.
App screenshots have to be flattened jpeg or png rgb image files with 72 dpi resolution and without transparency. The app store automatically scales these larger screenshots to the smaller sizes required for other devices. You can create this size image using the iphone 8 plus simulator. You can add up to ten screenshots.
