On September 9, 2026, Apple Inc. (NASDAQ:AAPL) unveiled the iPhone Duo, its first foldable smartphone and the biggest change to the iPhone’s design in nearly 20 years, at the first product launch event led by new CEO John Ternus since he succeeded Tim Cook on September 1. The book-style, passport-shaped device opens into a 7.6-inch display, Apple’s largest ever, starts at $1,999 for the 256-gigabyte model and rises to $3,199 for 2 terabytes of storage. This makes it the most expensive iPhone Apple has ever sold, with availability set for October 23.
Bull Case
The iPhone Duo gives Apple Inc. (NASDAQ:AAPL) a new premium growth opportunity in a mature smartphone market. Apple entered the foldable market with the $1,999 Duo. It creates a new high-end product category within its largest hardware franchise. Analysts expect Apple to take a real share of the foldable market. The firm’s brand strength and large installed base could help speed up use of foldable smartphones.
The Duo creates a materially different iPhone experience that could encourage upgrades and attract Android users. The device opens to a 7.6-inch display, supports side-by-side multitasking, and offers a tablet-like experience in a pocketable design. Apple also shows the Duo’s titanium frame, custom hinge, A20 Pro chip, and Apple Intelligence features. It gives customers several reasons to pay a substantial premium for the new form factor.
The launch solidifies Apple’s hardware innovation strategy under new CEO John Ternus. The Duo represents Apple’s most significant iPhone redesign since the iPhone X. It gives Ternus an opportunity to reignite enthusiasm around the company’s hardware portfolio. The product also expands Apple’s ability to monetize its ecosystem through higher-value hardware, services, and accessories as customers spend more time using a larger, more versatile iPhone.
Bear Case
The $1,999 starting price could keep the Duo a niche product. Reuters reported that the global foldable market could account for less than 3% of smartphone sales in 2026. Analysts expect only about 6 million Duo units as Apple Inc. (NASDAQ:AAPL) enters the category. Even strong market share would turn into a relatively small contribution compared with Apple’s broader iPhone business.
Apple faces uncertainty over whether consumers see enough value in the new form factor to justify the premium. The Duo combines productivity, entertainment and AI features. But analysts have questioned whether Apple has clearly defined its target customer. The company must convince consumers that the larger foldable display offers enough everyday utility to justify paying hundreds of dollars more than a conventional flagship iPhone.
