iPhone Duo pre-orders open today: specs, price and how it beats Samsung

Apple opened pre-orders for the iPhone Duo today, October 16, seven years after Samsung shipped the first mainstream folding phone. The device goes on sale October 23 in more than 70 countries, with a further 28 markets getting it a week later on October 30. It’s the biggest design change to the iPhone lineup since 2007, and the first real test of whether Apple can make a market that’s spent most of its life being a Samsung side project.

What you actually get for $1,999

The iPhone Duo opens into a 7.6-inch inner display and closes down to a 5.4-inch cover screen, both Super Retina XDR panels. Apple claims both displays share the same aspect ratio, with the interior panel measuring 7.6 inches diagonally and the outer screen at 5.4 inches. It runs on the A20 Pro chip with 12GB of RAM, and storage runs from 256GB up to 2TB.

Unlike every other current iPhone, the Duo drops Face ID for a Touch ID fingerprint sensor built into the side button. The frame is grade 5 titanium with a mirror-polished finish, a 3D-printed, micro-blasted hinge cover, Ceramic Shield 2 on the front, Ceramic Shield on the back, and an IP68 rating good for up to 6 metres for 30 minutes. Apple Pencil support is coming but not at launch; the company says it’s “coming later this year.”

Closed, the Duo is 11.3mm thick and weighs 254 grams. That’s noticeably heavier and thicker than a flat iPhone 18 Pro, which is the trade-off every book-style foldable makes. Battery capacity comes in at 4,883mAh, charging is capped at 20W wired, slower than most flagship slabs and slower than Samsung’s foldables too.

Spec	iPhone Duo
Announced	September 9, 2026
Main display	7.6″ Super Retina XDR, 1,878 x 2,670
Outer display	5.4″ Super Retina XDR, 1,398 x 2,034
Chip	A20 Pro, 12GB RAM
Storage	256GB / 512GB / 1TB / 2TB
Rear cameras	48MP main (f/1.6), 48MP ultrawide (f/2.2)
Front cameras	24MP (inner), 24MP (outer)
Battery	4,883mAh
Charging	20W wired
Weight / thickness	254g, 5.2mm open / 11.3mm closed
Biometrics	Touch ID (side button), no Face ID
Colours	Night Sky, Star White

Source: Apple, as reported by Tom’s Guide and Digital Trends.

Price depends heavily on where you live

In the US, the Duo starts at $1,999 for 256GB. In the UK it’s £1,999, in Canada C$2,999, in Australia A$3,499, and in Germany €2,299. France pays more than Germany for no stated reason: the French price runs €40 higher than Germany at every storage tier, a bigger gap than the €30 France pays over Germany on the iPhone 18 Pro and Pro Max.

Storage jumps are steep. In euros, the German pricing ladder runs €2,299 for 256GB, €2,549 for 512GB, €3,049 for 1TB and €3,799 for 2TB. The dollar equivalents reported by Bloomberg put it at $1,999 for the 256GB model, $2,199 for 512GB, $2,599 for 1TB and $3,199 for 2TB, a bigger jump between tiers than Apple usually charges on a regular iPhone.

One catch for European buyers: Apple is pitching the Duo around iOS 27 and Siri AI features including personal-context awareness and deeper app integration, but Siri AI won’t be available in the EU at launch, with Apple citing Digital Markets Act requirements and giving no activation date. If the AI side of the pitch matters to you, that’s worth knowing before you pre-order in Paris or Berlin.

Why it took Apple this long

Apple CEO John Ternus addressed the delay directly in a new interview with TIME, which put him on the cover of its Best Inventions of 2026 issue. He described the first wave of foldables from other companies in the 2010s as fragile and not all that useful, with an ugly crease interrupting the experience, saying “the other examples in the world felt kind of cheap and crappy.”

The comment isn’t a new grudge. Apple had been circling the idea for years: in 2011, when flip phones were still common, Ternus and five other engineers filed a patent application covering the batteries and circuit boards a foldable device might need. The gap between that filing and a shipping product came down to getting the display surface right rather than a late start on the concept.

The fix Apple landed on is a custom polymer top layer. It uses nanotexture technology paired with a hinge built from more than 100 precision components, and early users reportedly say the resulting crease is barely noticeable, addressing one of the longest-running complaints about folding phones. Whether that holds up after a year of daily folding is the part no interview can answer.

How it stacks up against Samsung’s Fold8

Samsung still has the head start, the catalogue of software tweaks for a folding screen, and two models to Apple’s one. The standard Galaxy Z Fold8 starts at $1,899 in the US, and the step-up Z Fold8 Ultra starts at $2,099.

On paper the two companies have converged more than diverged. Both land on a 7.6-inch inner screen. Samsung’s outer screen is slightly bigger at 5.5 inches to the Duo’s 5.4. Samsung charges faster and weighs less; Apple charges a premium for Touch ID, titanium and a thinner closed profile.

Spec	iPhone Duo	Galaxy Z Fold8	Galaxy Z Fold8 Ultra
Starting price (US)	$1,999	$1,899	$2,099
Inner display	7.6″, Super Retina XDR	7.6″, 120Hz AMOLED	7.6″, 120Hz AMOLED
Outer display	5.4″	5.5″, 120Hz AMOLED	Taller/narrower cover
Chip	A20 Pro	Snapdragon 8 Elite Gen 5	Snapdragon 8 Elite Gen 5
Battery	4,883mAh	4,800mAh	5,000mAh
Charging	20W wired	45W wired, 20W wireless	45W wired, 20W wireless
Weight	254g	201g	215g

Sources: Apple, Samsung, GSMArena, sammyguru.

The battery numbers favour Apple slightly over the base Fold8 but Samsung’s Ultra variant still edges ahead. Where Samsung wins cleanly is charging speed: the Z Fold8’s 4,800mAh battery charges at up to 45W wired, reaching 63% in 30 minutes, more than double the Duo’s 20W ceiling. If topping up quickly between meetings matters to you, that’s a real gap, not a rounding error.

Who should actually buy one

If you’ve been waiting for a foldable with Apple’s software polish and don’t mind paying for it, the Duo delivers the two things reviewers have wanted from Apple’s version for years: a barely-visible crease and a build that doesn’t feel like a first attempt. The 20W charging and lack of Face ID are real compromises, not dealbreakers, but they matter if you’re coming from a Pro Max.

If raw value is the goal, the regular iPhone 18 Pro Max remains $700 cheaper in the US, UK and Germany than the Duo’s starting price, for a phone that does almost everything except fold. Samsung’s base Z Fold8 is $100 cheaper than the Duo and charges twice as fast, if you’re not locked into iOS.

Also this week

Apple’s overall position looks stronger than its newest product alone would suggest. IDC says Apple saw a 4% year-over-year decline in global iPhone shipments during Q3 2026, but its share of worldwide smartphone shipments increased compared with the same period last year. IDC’s own count puts it closer than Counterpoint’s rival estimate: Samsung shipped 57.8 million units for 22.6% share, down 5.8% year on year, against Apple’s 57.3 million units and 22.4% share, down 4.0%, a gap of roughly half a million phones. Both companies are gaining share mainly because the overall market is shrinking faster than they are.

Separately, Apple may have tipped its own hand on the next iPad mini. MacRumors reports that Apple’s French regulatory site lists an unreleased Smart Folio case with a model number that doesn’t match any current or past iPad mini accessory, feeding rumours of an OLED iPad mini refresh landing later this month. Apple hasn’t commented, and the listing was reportedly added recently rather than left over from an old product cycle.

What this means for you

If you want Apple’s foldable, pre-order today rather than waiting: Apple’s launch-window allocations for a first-generation product tend to be tight, and the 2TB model at €3,799 or $3,199 is a niche order that could slip further than the base configuration. Check the Siri AI situation before you buy in the EU if that’s part of why you want this phone over a flat iPhone 18 Pro Max.

If you’re comparing against Samsung, charging speed is the one spec that should actually move your decision: 20W versus 45W is the difference between a quick top-up over coffee and a genuinely slow charge. Everyone else, including anyone who just wants a normal iPhone, loses nothing by waiting for reviews before the October 23 release date.

Sources

Header image: official press image from apple.com.