iPhone Duo

The iPhone Duo is Apple’s first folding iPhone, announced alongside the iphone-18-pro during the 2026 Fall Event.

Key Details

Announcement: Unveiled at the Apple Fall Event in September 2026.
Form Factor: First folding device in the iPhone lineup.
Context: Released simultaneously with the iPhone 18 Pro and Pro Max models.
Reception: Initial impressions and event recaps are documented in iPhone 18 Pro and Duo: Apple Fall Event Recap and Impressions.