For years, a foldable iPhone lived somewhere between wishful thinking and a Samsung punchline. Now, according to Bloomberg’s Mark Gurman, people inside Apple have actually used the thing — and their early impressions are specific enough to be worth paying attention to. Not spec-sheet cheerleading. Real reactions about how the device feels in daily life. That distinction matters, because pre-launch enthusiasm from internal testers is a very different animal from an independent review — and knowing which one you’re reading shapes how much weight you give it.
Here’s what internal testers reportedly love most, according to Gurman’s reporting as summarized by 9to5Mac and others:
- Pocketability. When folded, the iPhone Ultra fits in a pocket with surprising ease — Gurman’s sources specifically called this out. At roughly 4.5mm thick when open, the closed form factor is reportedly closer to a narrow phone than a brick.
- The hinge. Testers singled it out as a standout positive. The hinge reportedly uses liquid metal — amorphous metallic glass — engineered to survive hundreds of thousands of open-close cycles. Whether that holds up over two years of daily use is a question only time can answer.
- iPad-like app layouts. The ~7.8-inch inner display runs custom iOS layouts in a 4:3 aspect ratio, sitting somewhere between an iPad mini and a wide-open canvas. Apps open side-by-side. It still runs iOS, not iPadOS, so don’t expect Stage Manager depth — but testers apparently found it genuinely useful, not gimmicky.
- The camera viewfinder. Unfolded, that inner screen becomes a near-monitor-sized composition canvas. Testers praised it — enthusiastically enough that it ranked among the device’s top-cited positives.
The Hinge Gets the Headline. The Camera Gets Complicated.
Internal tester praise is real, but the camera trade-offs at this price point demand a clear-eyed look.
That camera praise deserves an asterisk the size of a telephoto lens. The iPhone Ultra reportedly ships with a main camera and ultra-wide — and nothing else. No telephoto. On a device starting above $2,000, possibly reaching $2,500 depending on storage tier, that’s a meaningful trade-off, not a minor footnote. For context, the Galaxy Z Fold 6 ships with a telephoto lens; Apple’s foldable, according to current leak consensus, does not.
Face ID is also gone, replaced by side-mounted Touch ID in the power button. Anyone who’s used an iPad Air won’t be shocked. Everyone else will need a beat to adjust.
The honest read: these impressions are positive, subjective, and short-term. No battery data. No thermal behavior under load. No long-term hinge wear numbers. All specs — display dimensions, pricing, camera configuration, hinge materials — remain rumor-level until Apple makes an official announcement.
September 2026 is when Apple will presumably make this official, with shipping potentially slipping toward December. What arrives in stores may look different from what Gurman’s contacts are describing today. The real review starts then.
