App Store Screenshot Sizes Guide

A practical guide to planning App Store screenshots for iPhone and iPad listings, with sizing, layout, and export tips for launch teams.

App Store screenshot sizes are easier to manage when you design from a reusable layout system instead of rebuilding every device by hand.

Plan your screenshots around message hierarchy first, then adapt the layout to each required device size.

Use device presets so text, safe areas, and frames stay consistent across iPhone and iPad exports.

Keep a repeatable export checklist for launch day, product updates, and localization passes.

Start with the story, not the canvas size

Most teams open a blank canvas and immediately think about dimensions. That creates a lot of resizing work. A better flow is to define the first five messages your store page needs to communicate: core outcome, strongest feature, proof, workflow, and call to action. Once those messages are clear, every screenshot size becomes a layout adaptation instead of a fresh design.

Use one headline per screenshot.

Keep body copy short enough to survive smaller phone sizes.

Put the actual app screen in the same visual position across the set.

Build reusable frame and text rules

A polished screenshot set usually comes from consistent rules: same device frame style, same heading scale, same background rhythm, and the same spacing logic. AppShot helps by keeping presets and templates reusable, so the first screenshot set becomes the foundation for future updates.

Create one master layout for phone screenshots.

Adapt tablet screenshots only after the phone story is approved.

Save templates for seasonal updates, A/B tests, and localized launches.

Export with a launch checklist

Before uploading to App Store Connect, verify that every screenshot is readable, aligned, and named clearly. This small process prevents rushed mistakes during submission and makes future updates faster.

Check text readability at real store preview size.

Confirm the screenshots match the current app UI.

Keep exported files grouped by device family.

Do App Store screenshots need to be different for every device?

You should export the sizes required by Apple, but the design system can stay consistent. Templates make those adaptations faster.

Should screenshots use real app UI?

Yes. Use current, accurate app screens and add marketing copy around them. Avoid making claims the UI does not support.