Verified on 2026-11-03
App Store screenshot size for iPhone 18 Pro Max (2026)
App Store Connect accepts these sizes for the iPhone with Dynamic Island (large display) group: 1260 × 2736, 1290 × 2796 or 1320 × 2868 pixels in portrait (the same numbers swapped for landscape).
Display group : iPhone with Dynamic Island (large display)
Accepted sizes
| Size (pixels) | Orientation |
|---|---|
| 1260 × 2736 | Portrait |
| 2736 × 1260 | Landscape |
| 1290 × 2796 | Portrait |
| 2796 × 1290 | Landscape |
| 1320 × 2868 | Portrait |
| 2868 × 1320 | Landscape |
Requirement and notes
Apple doesn’t list this group among the required sizes. If you don’t provide screenshots at the accepted sizes, App Store Connect uses scaled screenshots from the iPhone with Face ID (large display) group.
Common rejection errors
Before you upload your screenshots, rule out these common rejection causes:
- Wrong pixel dimensions: a file that does not match one of the accepted sizes exactly is rejected.
- Alpha channel or transparency: screenshots can’t include an alpha channel or transparent areas; export an opaque image.
- Unsupported format: App Store Connect accepts only PNG, JPG or JPEG files.
- Too many screenshots: you can upload up to 10 screenshots per device size.
FAQ
App Store Connect accepts these sizes for the iPhone with Dynamic Island (large display) group: 1260 × 2736, 1290 × 2796 or 1320 × 2868 pixels in portrait (the same numbers swapped for landscape).
Apple doesn’t list this group among the required sizes. If you don’t provide screenshots at the accepted sizes, App Store Connect uses scaled screenshots from the iPhone with Face ID (large display) group.
App Store Connect accepts PNG, JPG or JPEG files with no alpha channel or transparency, and up to 10 screenshots per device size.