Interstitial specs

The following interstitial specifications are for ads on Apple News.

For iPhone, the asset requirements are 1242 x 2208 pixels. The content safe area is 1242 x 1778 pixels.
For iPad and Mac, the asset requirements are 1536 x 2048 pixels.

Maximum file size for iPhone, iPad, and Mac is 500 KB.

Note that iPad may include Apple Vision Pro devices.