App listing guides

Know the requirements.
Build a better listing.

Practical guides for preparing your App Store and Google Play listing. Check screenshot sizes, new App Store creative assets, upload rules, and the right workflow for each placement.

Screenshot sizes & requirements

Store rules, examples, and preparation checklists

New App Store creative assets

Product Page Header and Search Results

App Store · Video

App Store App Preview

Video duration, codecs, frame rate, localization behavior, real app-footage guidance, and the accepted iPhone Duo preview size.

Requirements checked October 7, 2026

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App Store · In-App Events

In-App Event Card & Details assets

16:9 Event Card and 9:16 Event Details image/video sizes, duration, frame rate, file limits, and paired-layout guidance.

Requirements checked October 7, 2026

Read the guide

Ready to make your listing?

Choose a screenshot template for a new design, resize a finished set, or prepare your store copy in ASO Studio.