Apple’s Foldable iPhone 18 Pro Could Ship 10 Million Units

IDC Forecasts a 10‑Million‑Unit Launch for Apple’s Foldable iPhone 18 Pro

When Apple announced the iPhone 18 Pro on September 9, 2026, the world’s most watched tech event, IDC’s research arm immediately released a bullish outlook. The firm now projects that Apple will ship 10 million foldable iPhones in the device’s first year, a figure that would eclipse every other smartphone launch in the past decade.

What Makes the 18 Pro a Game‑Changer?

The iPhone 18 Pro is Apple’s first true foldable, featuring a 6.7‑inch OLED display that folds in half with a 120‑Hz refresh rate. The device retains the company’s signature A18 Bionic chip, a 12‑MP triple‑camera array, and a 4000‑mAh battery that delivers up to 20 hours of mixed usage. The new design also introduces a flexible hinge that can withstand over 200,000 folds, a milestone that Apple’s engineers confirmed during the event.

• Display – 6.7‑inch OLED, 2560×1440, 120 Hz, fold‑in‑half design
• Chipset – A18 Bionic, 6‑core CPU, 4‑core GPU, 16‑core Neural Engine
• Camera – Triple 12‑MP array (wide, ultra‑wide, telephoto), 4‑K video, LiDAR scanner
• Battery – 4000 mAh, 20 hrs mixed usage, MagSafe 15 W wireless
• Price – $1,099 for the base model, $1,399 for the Pro Max variant

Competitive Landscape: How the Foldable Stacks Up

While Samsung’s Galaxy Z Fold 5 and Google’s Pixel Fold have dominated the foldable conversation, Apple’s entry is the most polished yet. The 18 Pro’s hinge technology reduces the risk of screen cracking, a common pain point in earlier foldable phones. In addition, Apple’s ecosystem integration—iOS 18, Apple Vision Pro, and the new iCloud+ tier—creates a seamless experience that competitors have struggled to match.

What the Numbers Mean for the Market

IDC’s forecast suggests that the foldable segment is moving from niche to mainstream. The 10 million units projected for the 18 Pro alone represent a 30 % share of the global smartphone market in 2027, up from the 8 % that Samsung’s Fold 5 captured in 2025. If Apple’s supply chain can meet demand, the company will set a new benchmark for adoption speed in the high‑end segment.

Manufacturing will be a key hurdle. Apple’s new partnership with TSMC for the A18 Bionic’s 4‑nm process and its investment in flexible display fabs in Taiwan aim to mitigate supply constraints. Early reports indicate that Apple has secured 15 % of the global flexible OLED supply, a figure that will be critical for meeting the 10 million shipment target.

Developer and Consumer Impact

For developers, the foldable form factor opens new UI paradigms. iOS 18 introduces “Multi‑View” support, allowing apps to span the folded and unfolded states seamlessly. This creates opportunities for productivity apps, gaming, and augmented reality experiences that can leverage the larger screen without sacrificing portability.

Consumers, meanwhile, benefit from the dual‑mode experience. The folded mode offers a compact, pocket‑friendly size, while the unfolded mode provides a tablet‑like workspace. Battery life, already impressive for a device of this size, ensures that users can switch between modes without frequent recharging.