Prepare and submit your apps for iPhone Duo

What changed

iPhone Duo will be available to customers starting October 23, 2026. To get your apps and games ready today, you can:

Why it matters for App Store teams

It provides official context for teams monitoring Apple platform and App Store operational changes.

Recommended follow-up

1. Read Apple's original “Prepare and submit your apps for iPhone Duo” announcement and record the affected platforms, storefronts and any effective date.
2. It provides official context for teams monitoring Apple platform and App Store operational changes.
3. Assign an owner, record the baseline and verify the affected flow. Treat subsequent ranking or rating changes as observations, not proof that this announcement caused them.