In a week that may mark a turning point for personal computing in the pocket, Apple, Huawei, and Xiaomi have each staked a claim on the future of the smartphone — not as a fixed rectangle, but as a surface that bends, expands, and reimagines what a screen can be. Apple's long-anticipated entry into foldables with the iPhone Duo signals that the category has crossed from novelty into necessity, while rivals push further still with tri-fold architectures and wide-aspect designs. The question is no longer whether the phone will transform, but which vision of transformation will endure.
Apple Enters Foldable Market With iPhone Duo as Huawei, Xiaomi Push Design Boundaries
Foldables are no longer experimental—they're central to premium strategy
Mark
So Apple finally made a foldable. Why did it take them this long?
Mimi
They were watching. Huawei and Samsung spent years working out the engineering problems—the crease, the durability, the battery management. Apple waited until they could do it their way, with the A20 Pro and that custom vapor chamber.
Luke
But we don't actually know if the iPhone Duo's engineering is better. We know what Apple claims. We should be careful about that.
Mimi
Fair. What we can say is that Apple is pricing it at ₹299,900, which is a statement about where they think foldables sit in the market.
Mark
And Huawei's tri-fold design—is that a real innovation or just different?
Mimi
It's genuinely different. The inward fold protects the screen when closed. That addresses a real problem with outward-folding phones.
Luke
Does it solve the crease problem? The source doesn't say. We know the design changed, but we don't know if it actually performs better in the field.
Mark
What about Xiaomi's approach?
Mimi
They went wide. When you open it, you get a very broad screen—7.58 inches with a 120 Hz refresh rate. It's optimized for content and gaming.
Luke
And the battery is 6,000mAh, same as Huawei's. So the trade-offs between these designs aren't clear from what we have here.
Mark
Is this the moment foldables become mainstream?
Mimi
Apple's entry suggests the industry thinks so. But mainstream adoption depends on price, durability, and whether people actually want to carry a device that folds.
Luke
We'll know more when these devices are in people's hands for six months.
The Pulse
- Apple ends years of foldable abstention with the iPhone Duo, a device that opens to a 7.6-inch display and closes to pocket-sized convenience — legitimizing a category that skeptics long dismissed.
- Huawei escalates the design arms race with the Mate XT2's inward-folding tri-fold screen, directly confronting the durability concerns that have shadowed foldables since their debut.
- Xiaomi counters with a wide-aspect foldable built on a proprietary deca-core chip and a 6,000mAh battery, competing on both engineering ambition and compact portability.
- Premium pricing — Apple's Duo opens at ₹299,900 — tests whether mainstream consumers are ready to follow the industry's largest brands into this more expensive, more fragile frontier.
- The foldable market is no longer a side experiment; it is now the primary arena where the world's top manufacturers are fighting for design authority and consumer imagination.
In a week that may mark a turning point for personal computing in the pocket, Apple, Huawei, and Xiaomi have each staked a claim on the future of the smartphone — not as a fixed rectangle, but as a surface that bends, expands, and reimagines what a screen can be. Apple's long-anticipated entry into foldables with the iPhone Duo signals that the category has crossed from novelty into necessity, while rivals push further still with tri-fold architectures and wide-aspect designs. The question is no longer whether the phone will transform, but which vision of transformation will endure.
The smartphone industry crossed a threshold this week as Apple, Huawei, and Xiaomi each unveiled hardware that treats the foldable form factor not as a curiosity but as a cornerstone of their premium strategy.
Apple's iPhone Duo arrives with a 7.6-inch inner display and a 5.4-inch outer screen, powered by the A20 Pro chip and a dual-battery architecture designed to sustain performance across long sessions. Apple Intelligence and Siri AI are built in, and the device is positioned as a bridge between phone and tablet — starting at ₹299,900 in India. Alongside it, the iPhone 18 Pro and Pro Max introduce variable aperture to iPhone cameras for the first time, alongside a redesigned Dynamic Island and meaningful battery improvements, priced from ₹164,900.
Huawei's Mate XT2 Ultimate takes a different structural path entirely, folding inward in a U-shape to protect its 10.2-inch display — a direct answer to the screen-damage anxieties that have followed foldables from the beginning. A Kirin 9050 Pro chip and up to 6,000mAh battery complete the package. Xiaomi's 18 Fold, meanwhile, prioritizes a wide aspect ratio and passport-sized footprint when closed, pairing a 7.58-inch 120Hz inner display with a proprietary 3-nanometre deca-core processor and the same 6,000mAh capacity.
Oppo also entered the week's conversation with the mid-range A7 Pro — a 6.57-inch flat OLED device with an 8,000mAh battery aimed at a more budget-conscious buyer, expected between ₹24,990 and ₹29,999.
What the week's announcements collectively reveal is an industry no longer debating whether foldables belong in the mainstream, but racing to determine which design philosophy — tri-fold, wide-aspect, inward or outward — will define the category for years to come.
The smartphone market is undergoing a fundamental shift this week, with three of the world's largest device makers unveiling new hardware that signals where the industry is heading. Apple has finally entered the foldable category with the iPhone Duo, while Huawei and Xiaomi are pursuing increasingly ambitious designs that challenge what a phone's form factor can be.
Apple's move into foldables comes with the iPhone Duo, a device that opens to reveal a 7.6-inch inner display designed for content consumption, gaming, and running multiple apps at once. When closed, the phone presents a 5.4-inch outer screen, making it compact enough to fit in a pocket while still delivering 90 percent of the screen real estate found in the iPhone 18 Pro. The device runs on Apple's A20 Pro chip and uses a custom vapor chamber paired with dual-battery architecture to manage heat and sustain performance throughout the day. With Apple Intelligence and Siri AI baked in, the iPhone Duo starts at ₹299,900 for the base 256GB model in India. The company is positioning it as a device that bridges the gap between a traditional phone and a tablet.
Alongside the Duo, Apple released the iPhone 18 Pro and iPhone 18 Pro Max, its latest flagship line. Both phones feature a 48-megapixel main camera with variable aperture—a first for iPhone—that gives photographers more creative control over depth of field and exposure. The phones include a redesigned Dynamic Island, the A20 Pro processor, and the same vapor chamber technology found in the Duo. Battery life represents a significant jump over previous generations. Pricing starts at ₹164,900 for the Pro and ₹179,900 for the Pro Max. iOS 27 and Apple Intelligence bring generative AI features to both models.
Huawei's response to the foldable race is the Mate XT2 Ultimate, a tri-fold device that represents a departure from the Z-fold style that has dominated the category. The phone folds inward in a U-shape, protecting the main 10.2-inch display when closed. Inside, the device houses a Kirin 9050 Pro chip and a battery ranging from 5,600mAh to 6,000mAh with support for rapid wired charging. The inward-folding design is meant to shield the screen from damage and dust, addressing one of the persistent concerns with foldable phones.
Xiaomi's entry, the 18 Fold, takes a different approach with a wide aspect ratio when unfolded. The outer screen measures 5.38 inches with 1712 x 1168 pixel resolution, while the inner display stretches to 7.58 inches at 120 Hz with 1672 x 2364 pixels. The phone runs on Xiaomi's proprietary XRING O3 deca-core chip built on a 3-nanometre process and carries a 6,000mAh battery. The design emphasizes a passport-sized footprint when folded, making it one of the more compact wide foldables on the market.
Rounding out the week's launches is Oppo's A7 Pro, a mid-range device aimed at a different segment of the market. It features a 6.57-inch flat OLED screen with 120 Hz refresh rate, a MediaTek Dimensity 6360 Max processor, and an 8,000mAh battery. The rear camera setup includes a 50-megapixel main sensor paired with a 2-megapixel secondary lens. Oppo expects to price the A7 Pro between ₹24,990 and ₹29,999 depending on storage.
What emerges from this week's announcements is a market in transition. Foldables are no longer experimental devices confined to early adopters—they are now central to how the industry's largest players are positioning their premium offerings. Apple's entry legitimizes the category in the eyes of mainstream consumers, while Huawei and Xiaomi are racing to establish design leadership in a space where the form factor itself remains unsettled. The question facing manufacturers now is not whether foldables will matter, but which design philosophy—inward-folding, outward-folding, tri-fold, or wide-aspect—will ultimately define the category.
Notable Quotes
The iPhone Duo delivers 90% of the iPhone 18 Pro's screen area in a compact, pocketable design— Apple product specifications
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