Six Advantages of the IPhone Duo Over Foldable Android Devices
I’ve been following the foldable smartphone market for seven years now, but I still haven’t felt the urge to buy one. However, the iPhone Duo is making me question my beliefs, and not just because I’m an iPhone user. Until now, foldable smartphones have seemed like an unfinished project to me, requiring one or two (or three) hardware or software sacrifices.
But with the iPhone Duo, it seems like everything is finally falling into place. Apple’s hardware and software seem to work hand in hand, delivering a smooth and even engaging experience using the foldable device. Of course, choosing the Duo still comes with some compromises (the lack of Face ID, a telephoto lens, and an Action button), but the new features may make up for it.
The screen opening animation is the pinnacle of Apple design.
It’s a clever trick, but surprisingly, no one has thought of it before. When you open the iPhone Duo, the outer screen performs a blurry animation that seamlessly transitions to the inner screen. Whatever’s displayed on the outer screen appears to the right of the inner screen. The interface also adapts to the hinge and degree of folding. In “tent” mode, standby widgets are displayed. When viewing media, you can set it up like a laptop, and the interface also splits into two: the top half displays media, and the bottom half displays controls (assuming the app is optimized for this). If you’re playing a game or watching a movie on the inner screen, closing the Duo will switch the content to the outer screen with an animation, without any delay . This is a level of seamless integration between device and software that Android devices have a hard time competing with.
Matte inner screen that looks (almost) crease-free.
Apple was a little late to the foldable smartphone party, but at least it’s caught up with its competitors in screen and hinge technology. Of course, we won’t know exactly how unobtrusive it is until we get our hands on the iPhone Duo, but judging by the reviews already published, it’s at least fairly unobtrusive. You might not even notice it in everyday use.
More interesting is the display technology inside: Apple is bringing a version of the nano-textured display from the MacBook Pro line to this device. The matte display combats glare and also conceals the crease—something more difficult to achieve with the glossy panels found on foldable Android smartphones.
iOS 27 adapts in a way that Android does not.
As noted, the real advantage of the hardware and software is evident in iOS. Due to the shorter screen length, Apple decided to dedicate the right edge to the Dock and toolbar controls, which is an interesting decision from an accessibility and design perspective.
The usable space isn’t reduced by either the external screen or the internal display. Adapting and relocating the toolbar, as well as integrating third-party apps, is a complex task. It’s also extremely difficult to implement on the Android side: it would require a design guideline from Google, and manufacturers would have to find their own ways to implement it.
The layout of the application should make the internal display more user-friendly.
It will be interesting to see how third-party developers adapt to new screen display and layout options. Apple has already demonstrated how media apps like Netflix take advantage of the split-screen interface. Zoom’s example, where the screen sharer is on one side, and the meeting participants are on the other, is also quite successful.
How the foldable device’s internal screen will ultimately be used depends entirely on how developers use it. Sure, you can place two apps side by side, but how often will people do that? But the fact that you have a canvas the size of an iPad mini, along with upcoming Apple Pencil support, creates the conditions for creative uses of the expanding display. Conversely, Samsung dropped support for its stylus from the Fold series last year.
Selfie camera that disappears and new camera tricks.
Under-display front cameras are nothing new: Samsung tried them with the Fold 3, but abandoned the idea with the Fold 7. The under-display camera simply wasn’t as good. This is Apple’s first attempt at this, and we’ll have to test it before we can judge its effectiveness.
But that’s not the only camera feature on the iPhone Duo. While it lacks a telephoto lens, Apple’s use of the second screen in the camera and FaceTime is quite intriguing. When you take a photo of someone with the Duo unfolded, the outer screen becomes a live preview, so they can see themselves and guide you. To make capturing moments with children easier, the outer camera can display fun images of Snoopy. Even FaceTime has a Duo mode, where a participant can appear on the outer screen.
Foldable, yet strong and reliable.
Most foldable smartphones offer inferior dust and water resistance. The design itself requires careful handling of dust, especially around the hinges. For example, the Samsung Fold 8 has an IP48 rating. The iPhone Duo, on the other hand, has full IP68 protection. The IP68 rating means the iPhone Duo is completely dust-proof and can withstand immersion in water up to 1.5 meters deep for 30 minutes. The Samsung Galaxy Fold 8 is not dust-proof, although it has higher water resistance.
Is the iPhone Duo worth living with its shortcomings?
All this new technology comes at a price. First, it literally does: a starting price of $1,999, which is more expensive than the iPhone and iPad mini combined. The foldable design ushers in a new era of iPhone innovation, but it also forgoes features iPhone users have come to love and expect. There’s no Face ID, no Action button, no true optical zoom, and no physical SIM card slot—all of which are missing from a device that’s quite heavy (254g) compared to the iPhone 18 Pro (211g). Ultimately, the market (and buyers’ wallets) will decide whether these tradeoffs are worth it, but in my opinion, the Duo represents the most compelling foldable device option available today. Pre-orders for the iPhone Duo open on October 16th , with shipments beginning on October 23rd.