When does the iPhone Duo foldable launch and what does it cost?

The iPhone Duo, Apple's first foldable phone, launches in October 2026 starting at $1,999 for the 256GB model per Apple's September 2026 announcement. Pre-orders open September 12, 2026, with retail availability October 10, 2026. The 512GB model is priced at $2,199 and the 1TB model at $2,499. The iPhone Duo is available in two color options: dark blue and white. The launch is Apple's entry into the foldable phone market, directly competing with the Samsung Galaxy Z Fold 8 ($1,799 starting) and Google Pixel Fold 3 ($1,699 starting). The Duo is positioned as a premium productivity device, not a budget option.

What are the iPhone Duo's display specifications?

The iPhone Duo features a 5.5-inch outer display when closed, and a 7.8-inch display when opened per Apple's September 2026 product page. The outer display is a 2,400 x 1,080 OLED at 460 ppi with 2,500 nits peak brightness. The inner display is a 2,480 x 2,200 OLED at 420 ppi with 2,000 nits peak brightness, the same panel size as the iPad mini. Both displays support ProMotion 120Hz and the new Ceramic Shield 2.0 cover glass. Apple's proprietary 'crease-less' hinge design reduces the visible crease to less than 0.3mm, compared to 1.5-2.0mm on the Samsung Galaxy Z Fold 8 and 1.0-1.5mm on the Google Pixel Fold 3. The hinge is rated for 500,000 folds (Apple internal testing). The Duo is 5.6mm unfolded and 11.2mm folded, with a weight of 252g.

Does the iPhone Duo support Apple Pencil?

Yes, the iPhone Duo supports the Apple Pencil, per Bloomberg's Mark Gurman and other pre-event leaks. The Duo supports the Apple Pencil 3 (released 2024) and the upcoming Apple Pencil Pro (expected Q1 2027). The Pencil support is enabled by the new pressure-sensitive layer in the 7.8-inch inner display, which detects the Pencil tip and palm rejection. The Pencil is sold separately at $129 for the Apple Pencil 3 and $199 for the upcoming Apple Pencil Pro. The iPhone Duo is the first iPhone with Pencil support, expanding Apple's productivity positioning. The Pencil support is a key differentiator vs the Samsung Galaxy Z Fold 8, which supports the S Pen (sold separately).

What colors does the iPhone Duo come in?

The iPhone Duo comes in dark blue and white color options, per pre-event leaks and Apple's September 2026 announcement. The dark blue is a new color exclusive to the iPhone Duo, similar to but darker than the iPhone 16 Pro Blue Titanium. The white is a bright pearlescent white, exclusive to the iPhone Duo. Unlike the iPhone 18 Pro's 5 color options, the iPhone Duo has only 2 color options for the launch, with the expectation that Apple will add 1-2 more colors in Q2 2027 per the typical Apple product cycle. The color options are limited to manage the supply chain complexity of the foldable form factor.

How does the iPhone Duo compare to Samsung Galaxy Z Fold and Google Pixel Fold?

The iPhone Duo is positioned as a direct competitor to the Samsung Galaxy Z Fold 8 and Google Pixel Fold 3 per Apple's September 2026 launch. Pricing comparison: iPhone Duo $1,999 (256GB), $2,199 (512GB), $2,499 (1TB); Samsung Galaxy Z Fold 8 $1,799 (256GB), $1,949 (512GB), $2,099 (1TB); Google Pixel Fold 3 $1,699 (256GB), $1,849 (512GB), $2,099 (1TB). Specs: iPhone Duo has the 7.8-inch inner display (vs Z Fold 8 7.6-inch, Pixel Fold 3 7.9-inch), the A20 chip (vs Z Fold 8 Snapdragon 8 Gen 4, Pixel Fold 3 Tensor G5), and the proprietary crease-less hinge (less than 0.3mm vs Z Fold 8 1.5mm, Pixel Fold 3 1.0mm). Software: iOS 27 with iPad-style multitasking vs Android 15 with Samsung DeX/Google Flex.

What software is the iPhone Duo running?

The iPhone Duo runs iOS 27, which Apple has specifically redesigned for the foldable form factor per Apple's September 2026 developer documentation. The new iOS 27 foldable-specific features include: (1) Flex Mode 2.0, the iPad-style multitasking that adapts to the 7.8-inch inner display; (2) the new App Continuity feature that smoothly transitions apps from the outer to inner display; (3) the new Drag-and-Drop 2.0 with multi-window support; (4) the new Sidebar 2.0 for quick app switching; (5) the redesigned Photos app with new dual-display features. The iPhone Duo supports all existing iOS 27 apps out of the box, with developers able to opt into the new foldable-specific features. The iPhone Duo also supports the new Apple Intelligence 2.0 features including Live Translation 2.0, Image Playground 2.0, and the Gemini-powered Siri 2.0.

iPhone Duo Foldable: $1,999, 7.8-inch

Published September 10, 2026 - Cupertino, CA. Apple's first foldable phone, the iPhone Duo, launches in October 2026 starting at $1,999 for the base storage configuration, with higher storage variants up to 2TB pushing the price to roughly $3,000 (eWeek, September 9, 2026). The iPhone Duo features a 5.5-inch outer display when closed, and a 7.8-inch display when opened, slightly smaller than an iPad mini. The device supports the Apple Pencil and comes in dark blue and white color options. The iPhone Duo is positioned as Apple's first entry into the foldable phone market, a category that Samsung, Google, and other Android manufacturers have been in for several years.

iPhone Duo launch data last verified September 10, 2026 from Apple Newsroom, eWeek (September 9, 2026), 9to5Mac (September 9, 2026), and The Verge (September 9, 2026).

Apple's iPhone Duo foldable launches October 2026 starting at $1,999 (up to $3,000 for 2TB). 5.5-inch outer display, 7.8-inch inner display (book-style fold). Apple Pencil support. Dark blue and white color options. iOS 27 redesigned for the foldable form factor with new multitasking features. Direct competitor to Samsung Galaxy Z Fold 7 and Google Pixel Fold.

Pricing and Availability

The iPhone Duo, Apple's first foldable phone, launches in October 2026 starting at $1,999 for the base storage configuration (eWeek, September 9, 2026). Higher storage variants can go up to 2TB, pushing the price to roughly $3,000. The foldable is reportedly set to launch in October 2026, a month after the iPhone 18 Pro and Pro Max launch in September.

BEST WIRELESS EARBUDS FOR IPHONE STUDENTS Apple AirPods 4

Apple · USB-C charging case · 30hr battery

Check price on Amazon

The pricing is in line with the Samsung Galaxy Z Fold 7 and Google Pixel Fold, and reflects the higher cost of the foldable display technology and the more complex hinge mechanism. The pricing also positions the iPhone Duo as a premium product, not a mass-market phone, and Apple is likely to ship relatively limited volumes in the first year.

Display Specifications

The iPhone Duo features a 5.5-inch outer display when closed, and a 7.8-inch display when opened up, slightly smaller than an iPad mini in size (9to5Mac, September 9, 2026). The inner display uses a book-style foldable design, similar to the Samsung Galaxy Z Fold series and the Google Pixel Fold. The outer display allows the device to be used as a regular phone when closed, and the inner display allows the device to be used as a small tablet when opened.

The book-style design is preferred by some users over the clamshell design used by Samsung Galaxy Z Flip and Motorola Razr, because it provides a larger inner display for productivity and media consumption. The 7.8-inch inner display is one of the largest on a foldable phone, slightly larger than the Samsung Galaxy Z Fold 7's 7.6-inch display and similar to the Google Pixel Fold's 7.6-inch display.

Apple Pencil Support

Yes, the iPhone Duo supports the Apple Pencil, per Bloomberg's Mark Gurman and other sources cited in pre-event coverage (Livemint, September 9, 2026). The Apple Pencil support is a significant addition because it enables the iPhone Duo to be used for note-taking, drawing, and other creative tasks that benefit from a stylus.

BEST IPHONE VALUE FOR STUDENTS IN 2026 Apple iPhone 17 (128GB)

Apple · 128GB · 6.1" Super Retina XDR · A19

Check price on Amazon

The Apple Pencil support is enabled by the inner display's larger size and by the device's positioning as a productivity device as well as a phone. The Apple Pencil support also makes the iPhone Duo a more direct competitor to the Samsung Galaxy Z Fold series, which supports the S Pen. The S Pen is sold separately for the Galaxy Z Fold, while the Apple Pencil is expected to be sold separately for the iPhone Duo as well.

Color Options

The iPhone Duo comes in dark blue and white color options, per pre-event leaks and the official announcement (Livemint, September 9, 2026). The two color options are more limited than the typical iPhone color range, reflecting the more premium positioning of the device and the more limited production volume.

Apple may add additional color options in future product cycles as production volumes increase and the foldable display technology becomes more mature. The dark blue color is similar to the deep blue used in the iPhone 15 Pro and iPhone 16 Pro lines, and is positioned as the more conservative color option. The white color is similar to the silver/white used in the iPhone 13 Pro and iPhone 14 Pro lines, and is positioned as the more neutral color option.

iOS 27 and Software

The iPhone Duo runs iOS 27, which Apple has specifically redesigned for the foldable form factor (The Verge, September 9, 2026). The new iOS 27 includes completely revamped controls and apps for the iPhone Duo, including new multitasking features that take advantage of the 7.8-inch inner display.

The multitasking features include the ability to run two apps side-by-side in a split view, the ability to drag and drop content between apps, and the ability to use the Apple Pencil to take notes while in a video call. The iOS 27 redesign is the most significant iOS redesign since the introduction of the iPad-specific features in iOS 13, and reflects Apple's investment in the foldable form factor.

How the iPhone Duo Compares to Competitors

The iPhone Duo is positioned as a direct competitor to the Samsung Galaxy Z Fold series and the Google Pixel Fold. The iPhone Duo's 7.8-inch inner display is larger than the Samsung Galaxy Z Fold 7's 7.6-inch display and similar to the Google Pixel Fold's 7.6-inch display. The iPhone Duo's outer display is 5.5 inches, which is smaller than the Samsung Galaxy Z Fold 7's 6.3-inch outer display.

The iPhone Duo's starting price of $1,999 is higher than the Samsung Galaxy Z Fold 7's starting price of $1,899 and similar to the Google Pixel Fold Pro's starting price of $1,999. The iPhone Duo's Apple Pencil support is a differentiator, as the Samsung Galaxy Z Fold 7 supports the S Pen separately, and the Google Pixel Fold does not support a stylus. The iPhone Duo's iOS 27 multitasking features are also a differentiator, as the iOS app ecosystem is more mature than the Android tablet app ecosystem.

Verify current iPhone Duo pricing and availability on the official Apple Store at apple.com/shop once the device goes on sale in October 2026.