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App Store screenshot rules updated for 2026: what iPhone and iPad sizes are valid

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Apple has updated its App Store Connect screenshot requirements, leaving many developers confused by outdated size guides circulating online. For most apps, only two slots are mandatory: a 6.9-inch iPhone screenshot (native size 1320x2868) and, for iPad-compatible apps, a 13-inch iPad screenshot (native size 2064x2752). The 6.5-inch iPhone slot is only needed if no 6.9-inch screenshot is provided, and older 1290x2796 images are now accepted under the 6.9-inch slot. All screenshots must be PNG or JPEG in RGB color space with no alpha channel, as transparency data — even in visually opaque images — is a common cause of upload rejections. Developers can submit up to 10 screenshots per device size per language, and any device frames used must match hardware the app actually supports.

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App Store screenshot rules updated for 2026: what iPhone and iPad sizes are valid · ShortSingh