What Apple’s Foldable iPhone Must Do to Challenge Samsung

Apple’s Late Arrival to a Market Samsung Already Proved

An Apple foldable iPhone is a next-generation smartphone that combines the familiar iPhone experience with a flexible display and hinge, aiming to deliver both a compact phone and tablet-style screen in one device while competing directly against Samsung’s long-developed Galaxy Z Fold series in the foldable phone market. Apple’s entry into the folding phone market with the expected iPhone Ultra confirms one thing: Samsung was right to bet early on foldables. Samsung started this journey more than seven years ago, teasing its first foldable before officially announcing the Galaxy Fold in 2019. Since then, it has refined the concept year after year, proving that foldables are here to stay and making the company the clear industry leader in this segment. Apple’s launch, reportedly set for September 2026, is less a bold first move and more a public admission that foldables are now a validated mainstream form factor. The question is no longer whether foldables matter, but whether Apple can catch up.

Samsung’s Seven-Year Head Start and the iPhone vs Galaxy Z Fold Reality

Samsung’s foldables have been getting better for seven years, improving with a smaller footprint, better crease, stronger durability and thinner designs. The Galaxy Z Fold 7 measures 8.9mm when folded and 4.2mm when open, edging toward tablet thinness while staying pocketable. A rumored Galaxy Z Fold 8 Ultra aims for 4.1mm unfolded, a striking comparison when the Galaxy S26 Ultra sits at 7.9mm thick and the iPhone 17 Pro Max at 8.75mm. This hardware maturity gives Samsung massive leverage in the iPhone vs Galaxy Z Fold showdown: it has iterated, failed in public, and solved many of the practical problems already. In contrast, Apple’s first foldable iPhone must leapfrog a seventh‑generation Galaxy Z Fold, not a clumsy prototype. According to one industry analysis, Apple joining the category "says more about Samsung than about Apple" because it proves Samsung’s long-term vision was correct.

The Display Problem: Where Apple Must Out-Innovate Samsung

The biggest weakness of today’s foldables is not the crease, but the inner display experience itself. Flexible screens on devices like the Galaxy Z Fold 7, Honor Magic V6 and Motorola Razr Fold still rely on a top polymer layer instead of the hard glass used on traditional smartphones. That polymer film attracts fingerprints, increases reflections and makes flexible displays look less flat, less solid and less sharp than glass, especially compared with the foldable’s own outer display. As one reviewer notes, "the visual quality of the folding screen doesn’t match the outer screens," leading to constant cleaning and noticeable glare. This is exactly where the Apple foldable iPhone must differentiate: it cannot ask loyal iPhone users to trade their Ceramic Shield 2 glass for a downgrade in clarity and reflection handling. If Apple does not significantly improve the protection layer and optical quality of its folding screen, the wow factor of the hinge will be undermined every time the display turns on.

Design and UX: Turning a Big Screen into a Better Experience

The iPhone Ultra is expected to appeal to people who like a big screen and want more than the iPhone 17 Pro Max offers. But bigger is meaningless if the on‑screen experience feels compromised. Across current foldables, the outer display often looks better than the inner one, with brighter, flatter visuals and fewer reflections. Apple’s challenge is to convert that expanded canvas into a superior user experience rather than a novelty: an interface that feels purposeful whether it skews toward the familiar iPhone layout or borrows from iPadOS. That means thoughtful multitasking, seamless app continuity and visual polish that matches or beats traditional glass phones, not "good enough for a first attempt." This is where Apple can improve the experience: despite clever hinge engineering and efficient internal packing for slim designs and long battery life, users mainly see the film protecting the screen—and its fingerprints, reflections and softness. If Apple nails design and UX, it can start to erode Samsung’s perceived dominance.

Why Samsung Should Welcome Apple’s Foldable iPhone

Samsung should view the first Apple foldable iPhone not as a threat, but as validation and fuel. Apple’s move shows there is room for foldables and that form‑factor innovation in smartphones is still alive. Samsung believed in this vision, stuck with it, and it brought real change to how large-screen phones are perceived. Apple joining means the category gets more serious, and innovation will come faster as both giants push each other. The next Galaxy foldables will almost certainly be better phones because they will have to respond to Apple’s design, software ideas and marketing power. For consumers, that rivalry should translate into sharper displays, thinner hardware, smarter multitasking and fewer compromises between the outer and inner screens. Foldables are here to stay, and the decisive battle for this market will not be about who arrived first, but who makes the foldable that feels like the natural successor to both the iPhone and the Galaxy line.