iPhone 18 Pro's Dynamic Island Is Shrinking by 35% — Here's What's Actually Changing

For three years, the Dynamic Island has looked exactly the same. Since Apple introduced the pill-shaped cutout with the iPhone 14 Pro in 2022, every subsequent Pro model — the 15 Pro, the 16 Pro, and the 17 Pro — has carried the identical sized notch, despite a steady drumbeat of rumors each year claiming it was finally about to shrink. With the iPhone 18 Pro, set to launch in September 2026, that streak appears to be ending. After more than a year of conflicting leaks, contradictory claims, and dueling anonymous sources, the picture has finally come into sharp focus: the Dynamic Island is shrinking, and we now know roughly by how much. The Headline Number: 35% Smaller According to multiple converging reports — including detailed leaks tracked by MacRumors, PhoneArena, and other outlets through the first half of 2026 — the Dynamic Island cutout on the iPhone 18 Pro and iPhone 18 Pro Max will shrink by approximately 35 percent. Specific measurements shared by the Weibo leaker known as Ice Universe, whose past predictions about iPhone dimensions have generally proven accurate, put the change at a reduction from roughly 20.76mm wide to approximately 13.49mm. Other estimates have placed the reduction anywhere between 25 and 35 percent, but the consensus has increasingly settled around the higher end of that range. To put that in perspective: anyone who has used an iPhone since the notch-era iPhone X will remember how dramatically smaller the original Dynamic Island felt compared to the notch it replaced. A similar leap in perceived size is expected here. On a 6.3-inch or 6.9-inch display, a cutout that's a third smaller is a change you will notice every single time you wake your phone, even if it doesn't show up dramatically on a spec sheet. How Apple Is Pulling This Off The technical story behind the shrinking Dynamic Island is more interesting than the headline number itself. The pill-shaped cutout currently houses two separate components: the front-facing selfie camera, and the Face ID sensor array — a cluster of infrared emitters and receivers that map the geometry of your face in three dimensions to unlock the phone securely. Of those two components, the Face ID sensor array is the larger one. According to reporting from The Information and corroborated by numerous supply chain leaks, Apple's plan for the iPhone 18 Pro involves moving the dot illuminator — one part of the Face ID system — underneath the display glass itself, hidden from view until needed. The front camera, however, will remain in a visible cutout, just a smaller one than before. This is an important nuance that has caused considerable confusion in the rumor cycle over the past year. Early reports throughout 2025 suggested Apple might eliminate the Dynamic Island notch entirely in favor of a simple hole-punch camera cutout, with all Face ID components hidden beneath the screen. Those rumors have since been walked back. The current and more reliable consensus is that only one Face ID component is moving under the display this generation — enough to shrink the pill noticeably, but not enough to remove it. A fully invisible Face ID system, and the truly seamless, cutout-free iPhone display Apple is widely believed to be working toward, is now expected for a future model — possibly the rumored 20th-anniversary iPhone or later. Display industry analyst Ross Young, who has an unusually strong track record on these predictions, has stated that the smaller Dynamic Island design is expected to remain in place through at least 2027 — suggesting this is a meaningful intermediate step, not a one-year experiment. A Year of Conflicting Rumors, Finally Resolved It's worth appreciating just how messy the rumor trail has been on this particular feature, because it illustrates how leak-based Apple reporting actually works in practice. The cycle began in earnest in January 2026, when Ice Universe first claimed specific measurements for a smaller Dynamic Island. In March, the same leaker said the change would extend across the entire iPhone 18 lineup, not just the Pro models. Around the same time, two X accounts — one with no track record and another impersonating a previously credible leaker — posted claims that seemed to corroborate the rumor, but were treated with appropriate skepticism by outlets like 9to5Mac, given their dubious origins. Then in May, alleged CAD renders and a leaked prototype photo emerged, appearing to show the smaller cutout alongside what looked like an under-display Face ID sensor. Around the same time, however, the prominent Chinese leaker Digital Chat Station threw a wrench into the consensus, claiming the smaller Dynamic Island would not arrive until the iPhone 19 — a full generation later than everyone else was predicting. By June, the most current and widely corroborated leaks — drawing on supply chain sourcing reported across PhoneArena, Forbes, and MacRumors — pointed firmly back toward the iPhone 18 Pro getting the smaller cutout this September. Bloomberg's Mark Gurman, generally regarded as one of the most reliable Apple reporters, has also backed the smaller Dynamic Island claim. When multiple independently sourced leaks converge on the same detail in the months immediately before a launch, as is now the case here, the reliability of that detail tends to increase substantially — a pattern Apple leak trackers have observed across many past launches. What Else Is Changing on the iPhone 18 Pro The smaller Dynamic Island is just one piece of what's shaping up to be a genuinely significant iPhone 18 Pro generation. Apple is reportedly introducing a variable aperture camera system for the first time on an iPhone — allowing the main 48-megapixel sensor to mechanically adjust between f/1.6 and f/4.0 in real time, giving photographers meaningfully more creative control over exposure and depth of field than any previous iPhone camera. That capability reportedly comes at a real cost: the variable aperture lens is expected to cost Apple roughly 50% more to manufacture than the fixed lens used in the iPhone 17 Pro, according to MacRumors' supply chain reporting. Display sizes are expected to remain unchanged, at 6.3 inches for the Pro and 6.9 inches for the Pro Max. Color options reportedly include a new dark cherry shade alongside light blue, dark gray, and silver. The Pro Max may also gain a small amount of additional thickness — around 8.8mm, up from 8.75mm on the iPhone 17 Pro Max — pushing its weight over 240 grams for the first time, according to leaked specifications. Perhaps the most structurally significant shift, however, has nothing to do with the screen at all: Apple is reportedly moving its entire iPhone 18 lineup to Apple-designed modems, ending the company's long-running reliance on Qualcomm for cellular connectivity — a change expected to bring efficiency and speed improvements. When You'll Be Able to Buy One According to reporting from Forbes published in mid-June 2026, the iPhone 18 Pro and iPhone 18 Pro Max are expected to launch alongside Apple's first foldable iPhone this September, with pre-orders beginning Friday, September 15, and general availability following on Friday, September 18, 2026. This continues Apple's recently adopted split-cycle launch strategy, under which Pro models debut in the fall while the standard, non-Pro iPhone 18 is expected to arrive separately in early 2027. Pricing for the base iPhone 18 Pro model is expected to hold steady at $1,099, according to current rumors, despite the added manufacturing costs associated with the new camera system. Is It Worth Upgrading For? For anyone currently using an iPhone 16 Pro or earlier, the smaller Dynamic Island will be an immediately visible, every-time-you-look-at-your-phone kind of upgrade — the sort of design refinement that's hard to appreciate from a spec sheet but obvious the moment you actually use the device. For current iPhone 17 Pro owners, the jump will be smaller, since the underlying camera and sensor arrangement is largely similar generation to generation; you'll still notice the reduced cutout, but it won't feel like as dramatic a leap. Most reviewers and Apple-watchers tend to agree on one point: the Dynamic Island shrink is a meaningful refinement, not a standalone reason to upgrade. The bigger decision points for anyone considering the iPhone 18 Pro this fall are likely to be the new variable aperture camera system, the shift to Apple's own modems, and whatever Apple unveils alongside it in terms of AI and software capability through iOS 27. What is now close to certain, barring another last-minute reversal in the rumor mill, is that the years-long "will it shrink or won't it" saga is finally resolved. Apple appears ready to deliver the smaller Dynamic Island this September — three years after fans first started hoping for it.