We knew it was coming, and now it’s here. The iPhone Air, as rumored, is only 5.6mm thick and has fewer features than the base iPhone 17, which is $200 cheaper. Sure, it’s not the first slimline reinterpretation of a major smartphone — Samsung beat Apple to the punch with the Galaxy S25 Edge earlier this year — but the influence of Apple can’t be underestimated. It’s too early to tell if the iPhone Air will shake up smartphones as the MacBook Air did with laptops, but it’s definitely a safer evolution. And hey, perhaps the iPhone Air is merely a pit-stop on the way to the first Apple foldable.
Let’s go back to 2008. With the MacBook Air, Apple ditched the optical disc drive and many ports, leading to a device that was so thin Steve Jobs pulled it out of a manila envelope when he first revealed it. The first MBA had some issues; it was underpowered, used a tiny and slow hard drive and battery life was pretty awful. But Apple refined the formula, which led to countless slimmed-down laptops and even a new category, the ultraportable.
Sadly, Apple didn’t figure out an equally iconic way to reveal its super slim iPhone. In fact, it dropped it in a carefully prepared marketing video, presumably in a bid to show off how confident it is with the hardiness of the iPhone Air. But it felt like Apple trying to assuage durability fears in a way that doesn't really work, since this was just part of a carefully-manicured marketing promotion.
That’s one of two concerns for thinner phones: durability. Apple’s iPhone Air has a frame made from recycled titanium – previously an iPhone Pro feature. The Air also has the company's Ceramic Shield, which Apple says is now 3x more scratch-resistant than past versions. It feels like Apple has engineered a phone less likely to get damaged. And of course, the company is happy to offer a super-slim 1mm case for the paranoid among us.
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The other concern is battery life. A slimmer profile in a smartphone means less space for the battery. Apple claims that the iPhone Air’s internal architecture “maximizes space for the battery,” but the company doesn’t share specific battery capacity figures. Regardless, Apple says the iPhone Air will deliver “all-day battery life,” which remains hugely subjective.
Apple also announced a new $99 MagSafe charging pack to ensure the iPhone Air can play back video for up to 40 hours. But that charging puck seems even thicker than the camera unit — with the two devices combined, that's no longer a superthin smartphone, it's an iPhone 17 with one camera. The fact that it exists at all should give people pause about the Air’s longevity.
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Also: that big old camera module. Samsung’s S25 Edge has a 5.8mm thick body, but if you count the camera, it's closer to 10mm. The iPhone Air is thinner than the S25 Edge, at 5.6mm. But the camera “plateau” adds a significant width on top of that, although Apple hasn’t said just how thick it is. Judging by images, it could be almost twice as thick as the iPhone Air’s body alone.
Compared to the MacBook Air, the iPhone Air is unlikely to shake up the world of smartphones. While packed with tech upgrades, there’s nothing revolutionary. For example, the iPhone Air still has a USB-C port – early rumors suggested it might ditch all ports for wireless connections and charging. That single camera will probably take great photos, but the utility may be limited without a dedicated telephoto lens — a point I've been emphasizing. Samsung’s S25 Edge attempted to address that with a 200-megapixel camera, allowing for substantial digital zoom by cropping in.
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Despite these potential pitfalls, I’m intrigued to see how the iPhone Air fares. I’ve often returned to Samsung’s Galaxy S25 Edge, simply because of the lighter, slimmer profile. The weaknesses of slimmer smartphones I’ve outlined here didn’t result in a bad phone. Like Sam Rutherford put in his review, the S25 Edge is arguably a better phone than the S25+.
Are people desperate for a thinner smartphone? The $999 iPhone Air is cleverly priced between the base iPhone 17 ($799) and the iPhone 17 Pro ($1,099), and the lack of a plus model just might push people towards the Air.
I think there’s a place for the iPhone Air. It’s lighter, it’ll fit in pockets better and it’ll have all the features of iOS 26 at a time when new functionality has shifted from hardware to software. Apple has attempted to address many of the concerns with superslim phones, but the true test of battery longevity and durability will come with a few months of use.
The Apple "Awe dropping" event has concluded after the company announced new iPhones, Apple Watch and AirPods models, as expected. The full rundown of new releases: the iPhone 17, iPhone Air and iPhone 17 Pro and Pro Max; the AirPods Pro 3 (with live translation and a heart rate sensor); and the Apple Watch SE 3, Apple Watch Series 11 and Apple Watch Ultra 3. The company also confirmed that all of its new operating system upgrades including iOS 26 will be available as free upgrades on September 15. Scroll through Engadget's earlier live coverage of the iPhone 17 launch to see how the announcements unfolded throughout the day.