iPhone Fold & iPhone 18 Pro: Specs, Price, Release

The iPhone Fold is shaping up to be Apple's biggest hardware swing in years — a book-style folding iPhone expected alongside the iPhone 18 Pro in September 2026. One caveat up front, and it matters: Apple has confirmed nothing. Every iPhone Fold price, spec, screen size and even its name comes from leaks and analysts, not from Apple. This guide lays out what is actually being reported, flags the two biggest open questions, and closes with a clear wait-or-skip verdict by buyer type.

iPhone Fold at a glance: what Apple's first foldable is (and isn't)

The iPhone Fold is reported to be a book-style foldable — it opens like a small notebook into a roughly 7.8-inch inner screen, similar in concept to Samsung's Galaxy Z Fold [REPORTED]. It is not a flip phone, and it is not a minor spec bump on a normal iPhone; it would be a genuinely new device category for Apple.

Read every figure below as rumor. Nothing here is official until Apple takes the stage, expected in September 2026. The reporting is detailed and comes from credible sources, but detailed is not the same as confirmed.

iPhone Fold release date — and why the iPhone 18 lineup is splitting in two

Reports say the iPhone Fold and the iPhone 18 Pro and Pro Max will arrive in September 2026, while the standard iPhone 18, the budget iPhone 18e and the thin iPhone Air are pushed to spring 2027 [REPORTED]. That would be a real shift: Apple appears to be splitting its once-annual launch into two waves — the premium phones in autumn, the rest the following spring.

There is a wrinkle. Some reports flag a possible October slip for the foldable specifically, blamed on the manufacturing complexity of a first-generation folding device [REPORTED]. So the first open question is timing: September is the target, but October is genuinely on the table.

iPhone Fold or iPhone Ultra? The name question

The second open question is the name. "iPhone Fold" is the working name the press uses, but multiple leakers back "iPhone Ultra" instead [REPORTED]. Apple has not settled it publicly, and it is entirely possible the marketing name lands somewhere neither camp predicted. For now, iPhone Fold is the searchable, widely understood label — just know the box might say something else.

iPhone Fold price: is a $2,000+ iPhone real?

Probably, yes. Analyst estimates converge on a starting price near $1,999 for 256GB, with 512GB around $2,199 to $2,610 and a 1TB model reaching up to roughly $2,900 [REPORTED]. Well-sourced analysts including Gurman and Kuo expect it to cross the $2,000 threshold, and IDC has pegged average selling prices as high as around $2,500 [REPORTED].

Whatever the exact figure, the iPhone Fold is set to be the most expensive iPhone ever by a wide margin. Do not treat any of these numbers as final — they are estimates and leaks, not Apple pricing.

iPhone Fold design, display and the "invisible crease"

The headline engineering claim is the crease. The iPhone Fold is reported to use a book-style design with a titanium and aluminum frame and a liquid-metal hinge, tuned to produce a near-invisible crease said to measure under 0.15mm [REPORTED]. If accurate, that would beat rivals on the single most-criticized flaw of folding phones.

On dimensions, the leaks describe roughly 4.5mm open and about 9mm folded — which would make it Apple's thinnest device ever [REPORTED]. The displays are reported as a roughly 7.8-inch inner OLED with 120Hz ProMotion plus a roughly 5.5-inch outer cover display [REPORTED], so the closed phone stays usable as a normal handset.

iPhone Fold cameras, Touch ID and battery

Three details stand out here, all reported. First, cameras: a dual 48MP rear system (wide and ultra-wide, with no telephoto), plus an under-display 24MP inner selfie camera and a hole-punch outer camera [REPORTED]. Dropping the telephoto would be a notable trade-off versus the Pro line.

Second, biometrics: Touch ID is reported to return in the power button, with no Face ID, to save internal space [REPORTED]. Third, battery: a reported 5,400–5,800mAh cell would be the largest ever in an iPhone, and the device is said to be eSIM-only with no physical SIM slot [REPORTED].

iPhone 18 Pro and Pro Max: chip, variable aperture and Dark Cherry

If the foldable is too rich for you, the iPhone 18 Pro is the mainstream September story. It is reported to keep the same 6.3-inch and 6.9-inch sizes as the iPhone 17 Pro, while adding a variable-aperture main camera, a 24MP front camera (up from 18MP), a smaller Dynamic Island and a new "Dark Cherry" color [REPORTED]. Under-display Face ID is reportedly delayed to the iPhone 19.

Both the Fold and the Pro are said to run Apple's A20 or A20 Pro chip on TSMC's 2nm process — reportedly about 15% faster and 30% more efficient than the A19 — with 12GB of RAM on the Fold and Apple's new C2 modem [REPORTED]. Pricing for the iPhone 18 Pro is rumored around $1,299, with the Pro Max near $1,499 — a $100 to $300 rise attributed to 2nm chip costs [REPORTED].

Spec comparison: iPhone Fold vs iPhone 18 Pro Max vs Galaxy Z Fold 8

Every column here is based on leaks and reporting, not manufacturer confirmation.

Treat this table as a rumor snapshot. Apple confirms nothing until September, and Samsung's own figures firm up at Unpacked on July 22.

iPhone Fold vs Galaxy Z Fold 8: can Apple beat Samsung's head start?

This is the matchup of the year. Samsung is on its eighth-generation Fold and owns the software side — split-screen multitasking, drag-and-drop, and years of hinge refinement. Apple arrives late but reportedly thinner, with a smaller crease and the pull of iMessage, FaceTime and the wider Apple ecosystem [REPORTED].

The honest read: a first-generation iPhone Fold will likely nail hardware polish and lag on foldable-specific software, where Samsung has an eight-year lead. If you are deep in Apple's ecosystem, the Fold's appeal is obvious either way. If you want the most capable folding software today, the Galaxy Z Fold 8 ships first and is the safer bet. The on-device AI features Apple leans on matter here too — you can see how the underlying models compare on our LLM leaderboard.

What's NOT coming until spring 2027

Set expectations. If the reporting holds, September 2026 brings only the premium tier — the iPhone Fold and the iPhone 18 Pro and Pro Max. The regular iPhone 18, the cheaper iPhone 18e and the thin iPhone Air are reported to slip to spring 2027 [REPORTED]. So if you were waiting for a standard, lower-cost iPhone 18 this autumn, you may be waiting until next year instead.

Should you wait for the iPhone Fold?

Here is the verdict by buyer type. If you are an Apple loyalist with the budget and a taste for new categories, waiting for the iPhone Fold makes sense — this is a milestone device, and buying it means buying Apple's first attempt at a whole new form factor. Just go in expecting first-generation quirks.

If you are a normal iPhone upgrader on an iPhone 13, 14 or 15, do not wait for the Fold — the iPhone 18 Pro is the sensible pick, and it should cost far less. And if you need a phone before September, remember the foldable could slip to October, so buying now and skipping this generation is completely reasonable.

The single most useful move: watch Apple's September event, confirm the name, price and release date from Apple itself, then decide. Right now the iPhone Fold is the most exciting rumor in phones — but it is still a rumor.