For iOS developers

Check the icon.
Then submit with confidence.

A good 1024px canvas is only the start. Use this checklist to separate the visual decision from the platform-readiness check before submitting an iOS app icon.

Use this before submission

A final icon review needs both design and platform checks.

First decide whether the visual idea is clear and earns a strong first impression. Then check small-size legibility, system appearances, supplied assets and avoidable review risk. Apple’s current guidance is the source of truth for platform requirements.

12 checks

App Store icon checklist

  1. Can someone describe the core visual idea in one short phrase?
  2. Does the icon remain recognisable at small sizes, not just in a large design canvas?
  3. Is the primary subject centered with enough breathing room for system masking and rounded corners?
  4. Have you removed decorative detail that turns into noise at small size?
  5. Is text essential? If not, remove it before it becomes unreadable or difficult to localize.
  6. Does the icon avoid copying an identifiable competitor, Apple hardware, or another developer’s icon, brand or product name without permission?
  7. Does it avoid using a product screenshot or generic UI replica as the icon?
  8. Is the main idea consistent with the actual app experience and product-page message?
  9. Have you checked default, dark, clear and tinted appearances where relevant to your app and platform?
  10. Are custom dark and tinted variations recognisably the same icon rather than unrelated images?
  11. Are the supplied asset format and size appropriate for the platform? Apple lists a 1024 × 1024 square layout for iOS, iPadOS and macOS.
  12. Have you compared the final two viable directions before locking the submitted asset?

Keep Apple’s guidance open

Requirements can change after this page is published.

Review Apple’s current App icons guidance and App Review Guidelines immediately before submission. Apple’s HIG lists current layouts, masking and appearance details by platform.

One last decision

If two directions pass the checklist, test the first impression.

Compliance and clarity do not tell you which viable direction people will choose first. A blind comparison gives you a directional preference signal before you lock the final asset. It complements, rather than replaces, Apple’s product-page optimization tools after launch.

FAQ

Common questions

What size should an iOS app icon be?

Apple’s current Human Interface Guidelines list a 1024 × 1024 square layout for iOS, iPadOS and macOS app icons. The system creates smaller variants and applies its icon shape.

Can an app icon contain text?

Text is not automatically prohibited, but it often becomes unreadable at small sizes and creates localization constraints. Remove it unless it is essential to the core visual idea.

Does this checklist replace Apple’s requirements?

No. It is a practical preflight checklist. Check Apple’s current Human Interface Guidelines and App Review Guidelines immediately before submission because requirements can change.