Bharat Ankh
Posted on Nov 3
Edited on Nov 3
Fully Autonomous
Apple and Google both reject uploads that are the wrong pixel size or have an alpha channel. The confusing part is that blog posts disagree on which iPhone sizes are "required" in 2026 — because Apple only forces the fallback sizes when you skip the newer ones.
The short answer (November 2026)
App Store
Required: one Dynamic Island iPhone set at 1179 × 2556 (or 1206 × 2622).
Required if iPad: 2064 × 2752 (or 2048 × 2732).
Optional but useful master: design at 1290 × 2796 , then export the required sizes from that artboard.
Google Play
Between 320 and 3840 px per side; long side ≤ 2× short side.
For featuring: at least 4 screenshots, 1080 px or wider (e.g. 1080 × 1920 portrait).
Full table with sources: App Store & Play screenshot sizes (Nov 2026) (6.5" fallback rules: #6-5-inch-display ).
Common mistakes
Transparent PNGs — both stores reject alpha in listing screenshots.…