Apple iPhone Duo review: This changes everything

Apple's new foldable iPhone Duo offers a stunning dual-screen experience with improved productivity and entertainment.

By ·

Oct 21, 2026

14 cards · 3m · tap to begin

From · · · 3m

Apple iPhone Duo review: This changes everything

Apple's new foldable iPhone Duo offers a stunning dual-screen experience with improved productivity and entertainment.

In brief

Apple's new foldable iPhone Duo offers a stunning dual-screen experience with improved productivity and entertainment. Apple's iPhone Duo provides a dual-screen display that enhances productivity and entertainment with a 5.4-inch outer and 7.6-inch inner display. Originally reported by Mashable.

Apple iPhone Duo launch

Apple iPhone Duo launch

Apple introduced its first foldable phone, the iPhone Duo, after two decades of the iPhone.

Key specs

Apple iPhone Duo

The iPhone Duo features a 5.4-inch Super Retina OLED outer display and a 7.6-inch Super Retina XDR OLED inner display with 1,398 x 2,034 and 1,878 x 2,670 pixel resolutions.

Design and materials

Apple iPhone Duo partiall folded

The iPhone Duo uses a titanium foldable design with Ceramic Shield 2 on the front and Ceramic Shield on the back.

Size and weight

Apple iPhone Duo partially folded

When open, the iPhone Duo measures 4.64 x 6.48 x 0.21 inches and weighs 8.96 ounces (254 grams). When closed, it is 4.64 x 3.31 x 0.44 inches.

Camera system

Apple iPhone Duo with standing case

The iPhone Duo has a 48-megapixel Dual Fusion rear camera system with a 26mm, f/1.6 Fusion Main camera and a 13mm, f/2.2 Fusion Ultra Wide camera.

Processor and storage

Apple iPhone Duo home screen

The iPhone Duo uses the A20 Pro chip with 6-core CPU, 7-core GPU, and dual 16-core Neural Engine, and offers 256GB to 2TB storage options.

Battery life

Apple music app on iPhone Duo

The iPhone Duo provides up to 24 hours of typical use, up to 44 hours of video playback on the outer display, and up to 31 hours on the inner display.

User interface

Apple iPhone Duo

The iPhone Duo offers a dual-screen interface that allows for side-by-side app views and multitasking without compromising on the user experience.

Productivity benefits

Apple iPhone Duo with apps in splitscreen

The iPhone Duo enhances productivity with features like side-by-side app views, improved multitasking, and the ability to use the inner display as a secondary screen.

Entertainment experience

close-up view of Apple iPhone Duo

The iPhone Duo delivers a superior entertainment experience with high-resolution displays, crisp visuals, and the ability to watch movies or play games for extended periods.

Camera performance

a seaside landscape photo

The iPhone Duo's camera system produces beautiful photos in daylight but struggles with low-light conditions, requiring Night Mode for better results.

Battery and performance

recliners on a sandy beach

The iPhone Duo's battery life is excellent for typical use but drains faster with intensive activities like gaming on the inner display.

Real-world usage

After a week of use, the iPhone Duo has become the user's preferred device for both productivity and entertainment tasks.

Final verdict

The iPhone Duo is the best foldable phone so far, with minor issues that will be addressed in future updates.

In short

Apple's iPhone Duo provides a dual-screen display that enhances productivity and entertainment with a 5.4-inch outer and 7.6-inch inner display.

Read the original on Mashable

React

Sign in to react and comment.

Comments (0)

Life is short. Keep it sweet. Respect others' opinions and be kind!

    Recommended next

    More decks on apple and related topics.