iPhone Duo Cases & Accessories
Cases and accessories for the Apple iPhone Duo, Apple's first foldable iPhone, engineered to protect the parts of a foldable most likely to fail first — the hinge and the flexible inner screen. Every case here is built specifically for the iPhone Duo's dimensions, camera layout, and folding action — not carried over from a Galaxy Z Fold mould. Updated September 2026.
What's in this collection
A growing range of iPhone Duo cases, including:
- Hinge cover cases — seal the hinge against dust and impact
- MagSafe magnetic cases — full-strength magnets for MagSafe chargers, mounts, wallets, and ring stands
- Clear cases — show off the finish while shielding the corners and camera
- Slim protective cases — minimal bulk on both halves so the phone still closes flat
New iPhone Duo styles are added as they pass fit testing, so check back as the lineup grows.
How to choose your iPhone Duo case
- Want the slimmest profile? Choose a slim magnetic or clear case.
- Worried about the fold mechanism? A hinge cover case shields the spine in every position.
- Use MagSafe accessories? Pick a magnetic case so chargers, wallets, and car mounts snap on through the case.
- Need drop protection? Go for a reinforced-corner case with raised edges around the outer display and camera.
Why FoldifyCase
We specialise only in foldable phone protection, so every case is engineered for the iPhone Duo's hinge, screen, and camera — not adapted from a generic iPhone or Galaxy mould. Orders ship free, with a 30-day exchange and a 12-month warranty on selected products.
FAQ
Which cases fit the iPhone Duo? Every product in this collection is made for the Apple iPhone Duo. If you were waiting for the "iPhone Fold", this is the same device — Apple launched it as the iPhone Duo.
Will a Galaxy Z Fold case fit the iPhone Duo? No — the iPhone Duo has different dimensions, a different hinge, and a different camera layout, so Galaxy Z Fold cases are not interchangeable. Select the iPhone Duo version on the product page.
Do these cases work with MagSafe? Yes — our magnetic cases align with the iPhone Duo's built-in MagSafe ring, so charging and accessories work through the case.
Do these cases protect the hinge? Yes — our hinge cover cases shield the hinge and screen edge, a foldable's most vulnerable point.
Do you ship to Australia, the US, and the UK? Yes — we ship worldwide with free shipping on every order.
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Kinetisch P1
Normaler Preis Von €59,95 EURNormaler PreisGrundpreis pro -
Spineguard P1
Normaler Preis Von €48,95 EURNormaler PreisGrundpreis pro -
Sentinel H1
Normaler Preis Von €69,95 EURNormaler PreisGrundpreis pro -
From the Journal
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Case picks, hinge-protection tips, and buying guides for Z Fold & Z Flip owners.
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Read article →49 customer reviews. 4.5 stars, average.
“Das beste Case, das ich je für ein Fold besessen habe.”
Präzise Passform, hochwertiges Gefühl, und das Scharnier bleibt perfekt ausgerichtet. Der Kameraausschnitt ist millimetergenau und der Magnetring hält meine CarPlay-Halterung ohne Verrutschen.
“Einen Sturz am ersten Tag überlebt.”
Ich bin am Starttag 1,4 Meter von meinem Schreibtisch gefallen. Das Telefon blieb unversehrt – die Hülle hat den ganzen Aufprall abgefangen. Habe bereits eine zweite als Ersatz bestellt.
“MagSafe lädt perfekt hindurch.”
Ich war besorgt, dass die Position der kabellosen Spule nicht mit dem Magneten übereinstimmen würde. Lädt mit voller Geschwindigkeit und hält meine CarPlay-Halterung fest. Mein drittes FoldifyCase – nach sechs Monaten keinerlei Abnutzung.
About iPhone Duo
FoldifyCase builds iphone duo that solve the problems generic cases ignore. Every model in this collection is precision-engineered for the exact hinge geometry, port placement, and camera array of your phone — not a one-size-fits-most shell stretched to fit.
Foldable phones are precision instruments. Hinge geometry, screen edges, camera islands and port placements vary by millimeters between models — and that is exactly why fit matters. Each case in this collection is tooled for a specific foldable, not stretched from a generic shell.
Engineered like the phone deserves — precise, premium, and protective without the bulk.
What makes our iphone duo different
We started FoldifyCase because foldable phone owners deserved cases as engineered as their phones. Off-the-shelf manufacturers retool slowly — they ship one universal flip case and call it done. We tool separately for every device generation, run drop tests against MIL-STD 810H protocols, and ship straight from our warehouse with free worldwide delivery.
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Premium materials, all the way through
Aerospace-grade aluminium, CNC-milled magnetic rings, scratch-resistant TPU, and 9H tempered glass where it matters. No mystery plastic, no cut corners. Built once, lasts the life of the phone.
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Precision fit
Tooled per-model to under 0.1mm tolerance. Every cutout, hinge line and camera ring lines up exactly.
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MIL-STD drop protection
Independently drop-tested to military standard 810H. Reinforced corners absorb impact away from the hinge.
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MagSafe-compatible
N52-grade magnetic rings positioned for the wireless charging coil. Snaps cleanly to chargers, wallets and car mounts.
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FREE worldwide shipping
Every order, no minimum. Tracked dispatch within 24 hours from our US, UK and AU warehouses.
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12-month warranty
Manufacturing defects, hinge failure, magnetic ring detachment — covered. Email and we replace it.
iPhone Duo — frequently asked questions
01How do I choose the right iphone duo?
Use the model filter on the page above to narrow to your specific device. From there, pick by style — magnetic if you use MagSafe accessories, heavy-duty for rugged use, hinge-cover for the most protection, or card-holder if you want to ditch your wallet.
02Will these cases protect the hinge?
Yes — hinge protection is our top priority. Most models feature reinforced hinge bridges, 360° wraparound coverage, or magnetic front panels that close flush against the cover display. Read each product page for the specific hinge protection method.
03Are these cases compatible with MagSafe accessories?
Many of our models include built-in N52-grade neodymium rings positioned over the wireless charging coil. Look for the "MagSafe-compatible" tag on individual product pages — these work with MagSafe chargers, wallets, car mounts and grip rings.
04What is the warranty and return policy?
Every case ships with 30-day no-questions-asked returns plus a 12-month manufacturing warranty. If anything fails under normal use — hinge bridge cracks, magnetic ring weakens, materials split — we'll replace it free. See our full return policy for details.
05Where do you ship and how long does it take?
We ship worldwide for free from warehouses in the US, UK and Australia. USA / UK / AU / EU orders typically arrive in 3-7 business days. Rest of world takes 7-14 business days. Tracking is emailed within 24 hours of dispatch. Full details on our shipping page.
Still have a question about your iphone duo?
Our team replies within 2 hours — Monday to Friday.