Guides, reviews, and the latest on everything fold and flip — from the FoldifyCase desk.
Buying guides from our case designers, one per phone.
iPhone Duo vs iPhone 18 Pro Max from Apple's specs: 45.6 mm shorter, 2.55 mm thicker, A$1,200 more. Screen, camera, battery and which case each needs.
The best Samsung Galaxy Z Flip 8 cases from a foldable case designer: hinge, MagSafe, ring stand and wallet picks, plus why Z Flip 7 cases don't fit.
The iPhone Duo charges at 25W on MagSafe and Qi2. But at 117.8 mm tall it's the shortest MagSafe iPhone yet — here's which wallets and mounts still...
Only the Apple Pencil (USB-C) works with the iPhone Duo, from later in 2026. At 155 mm it's 37 mm longer than the folded phone, so no case can carr...
One short email a fortnight. New guides, early product drops, and the occasional deep-dive on fold phone tech.
The iPhone Duo is on sale now from US$1,999, A$3,499 or £1,999. Where to buy, the late-January online wait, launch times by city and what to check ...
Apple published IP68, grade 5 titanium and a 100-part hinge for the iPhone Duo, but no fold-cycle rating. What that gap does and doesn't tell you.
iPhone Duo dimensions: 117.8 x 84.1 x 11.3 mm (4.64 x 3.31 x 0.44 in) folded, 5.2 mm open, 254 g (8.96 oz). Plus how thick it gets in a case.
The iPhone Duo uses Touch ID in the side button, not Face ID. Why that rules out covered-button rugged cases, and what a good cutout looks like.
iPhone Duo cases are already on sale, but none were measured on a retail unit. Why true fit comes after 23 October, from a foldable case designer.
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