Verified on 2026-09-13. Official Apple UK prices in pounds sterling. Confirm current pricing with Apple. Apple website
Inner / outer display
7.6″ / 5.4″
Chip
A20 Pro
Weight
254 g
Authentication
Touch ID
eSIM only
Physical SIM cards are not supported. Mainland China model A3721 requires in-person identity verification and activation at a carrier store. Do not assume overseas models can be activated in mainland China.
Duo offers a folding display; Pro Max keeps a conventional phone design. Both use A20 Pro. Compare how you use the screen, your camera needs and your budget before choosing.
Feature
iPhone Duo
iPhone 18 Pro Max
Display
7.6-inch unfolded inner display
6.9-inch display
Design
Foldable; two apps side by side
Conventional large-screen phone
Cameras
48MP Dual Fusion camera system
Variable-aperture 48MP Main plus telephoto
Consider Duo for reading and side-by-side apps, or Pro Max for telephoto photography and a familiar phone shape. Display sizes are measured as rectangles; actual viewable areas are smaller.
iPhone Duo and iPhone 18 Pro prices in India, USA, UAE and Canada
Checked 13 September 2026. These are local Apple storefront starting prices, not currency conversions or cross-border landed costs. Check storage, taxes, carrier conditions and the final price locally. Select Pro Max separately on Apple’s site for its price.
Apple lists Duo from INR 299,900 in India, USD 1,999 in the USA, AED 8,499 in the UAE (including Dubai), and CAD 2,999 in Canada. The table links to each local store.
Is iPhone Duo the foldable iPhone?
Yes. Apple’s official model name is iPhone Duo. It is a foldable iPhone; check the official model and storage when ordering.
What is the iPhone 18 launch date in India?
iPhone 18 Pro and Pro Max are available from 18 September 2026. Duo preorders start on 16 October at 5:30 PM IST (UTC+5:30), with availability from 23 October.
Can I monitor pickup stock in all these countries?
PickupAlert currently monitors mainland China, Japan and the United Kingdom. India, USA, UAE and Canada are price references and official store links only. Preorders do not guarantee local pickup stock.
