Apple showed off its first folding phone, the iPhone Duo. This happened at a big event in California on Wednesday.It is the biggest design change since the first iPhone came out in 2007. Samsung made the first folding phone eight years ago. Now, Apple is finally joining the high-end folding phone market.
The new phone is shaped like a passport. It costs $1,999 for the base 256GB model. The top 2TB model costs $3,199. Buyers can also choose a monthly payment plan starting at about $58.
You can pre-order it on October 16 in over 70 countries. It will be in stores on October 23. This was the first big event for Apple’s new CEO, John Ternus. He called the phone an “intelligent personal hub”.
How It Is Built
The Displays
The iPhone Duo opens like a book.When closed, it has a 5.4-inch front screen. This is almost as big as the screen on an iPhone 18 Pro.When you open it, you get a large 7.6-inch inside screen. This is 50 percent bigger than the iPhone 18 Pro Max screen.
Both screens are very bright and fast. They can reach 3,000 nits of brightness for outdoor use.The front screen uses new Ceramic Shield 2 glass. Apple says this gives the phone three times better scratch resistance than older models.
The Hinge and Materials
Apple worked hard to hide the fold line in the middle of the screen.They built a special hinge with over 100 small parts. It uses carbon fiber and magnets to keep the screen perfectly flat.
The inside screen has a special coating to stop scratches. It also reduces glare and hides the crease.The phone’s body is made of strong titanium. It has a shiny, polished finish.When open, it is Apple’s thinnest phone ever at 5.2 millimeters.
When closed, it is 11.3 millimeters thick and weighs 254 grams. This makes it slightly heavier than the iPhone 18 Pro Max.The phone is also built to survive accidents. It has an official IP68 rating for water and dust resistance.
No Face ID
Apple removed Face ID from this phone.Instead, it uses Touch ID to read your fingerprint. The sensor is built into the side power button.This lets you unlock the phone easily, whether it is open or closed.
| Specification | iPhone Duo Details |
| Outer Screen | 5.4-inch Super Retina XDR, 120Hz |
| Inner Screen | 7.6-inch Super Retina XDR, 120Hz |
| Brain (Chip) | Apple A20 Pro |
| Storage Options | 256GB, 512GB, 1TB, 2TB |
| Back Cameras | 48MP Main, 48MP Ultra-Wide |
| Security | Touch ID in the Side Button |
Battery and Cameras
Battery Life and Connections
Inside, the iPhone Duo uses the new A20 Pro chip. It has 12GB of RAM and a special cooling system.The phone has two batteries, one in each half.
Battery life depends on how you use it. You get up to 44 hours of video on the small outside screen. This drops to 31 hours on the big inside screen.It charges fast. It can reach a 50 percent charge in just 20 minutes.
The phone also uses a new C2 cellular chip. This chip gives faster uploads and uses 15 percent less energy. It features the latest Wi-Fi 7 and Bluetooth 6.0 technology.There is no physical SIM card tray. The phone only uses a digital eSIM everywhere in the world.
Camera Changes
The phone has great screens, but the cameras are a small step down from the Pro models.It has a 48-megapixel main camera and a 48-megapixel ultra-wide camera. The main camera can shoot very high-quality 4K video at 120 frames per second.
To keep the phone thin, Apple left out the special zoom lens found on the iPhone 18 Pro.The inside screen has a hidden 12-megapixel camera under the glass. Early users say pictures from this hidden camera are not as sharp as normal selfie cameras.
Software and Smart Features
Smart Interface
Apple changed its software for this folding phone. It uses iOS 27.The screen layout changes depending on how you hold or fold the phone.Controls move to the side so you can reach them with your thumbs easily.
You can run two apps side-by-side. You can also watch a video on the top half while typing on the bottom half. If you fold the phone like a tent, it can stand on its own. A feature called StandBy turns it into a clock or a digital photo frame.
AI Camera Features
The camera gets new folding tricks, too.
“Duo Preview” shows the picture on the front screen so your friends can see themselves before you take a photo.
“SmartTake” uses smart AI to take a picture automatically when people smile or pose.
A fun new feature called “Kid Cue” plays cartoon animations on the front screen. This helps kids look at the camera and smile.The phone also has strong Siri AI features. Apple is adding a tool to prove if a picture is real or made by AI.
Building the Phone and Sales
Suppliers and Production
Apple is working with many partners in Asia to build this phone.Samsung Display is making the special folding screen to Apple’s exact rules. A Chinese company called Luxshare Precision is putting most of the phones together. They beat out Foxconn to lead the assembly work.
Other companies, like AAC Technologies, are making the complex speakers and the ultra-thin cooling parts.
Costs and Sales Predictions
The phone is expensive at $1,999. This is mostly because parts, like memory chips, cost a lot more this year. Memory costs jumped by almost 400 percent. Experts think this might lower Apple’s profit margins a little bit.
Still, financial experts think many people will buy it. An expert from Deepwater Asset Management thinks the Duo will make up 10 percent of all iPhone money next year. Another group, IDC, guesses Apple will sell 10 million folding phones in the first year. This could bring in $27 billion.
What People Are Saying
Reviews and Reactions
Early reviews say Apple made a great, but expensive, first folding phone. Famous tech reviewer Marques Brownlee (MKBHD) liked the software and build. But, he did not like the odd shape of the front screen or the hidden selfie camera quality.
Reviewers from The Verge liked that the screen crease is hard to see. However, they pointed out that you pay $2,000 for a great screen but get weaker cameras than the iPhone 18 Pro.
Samsung poked fun at Apple online. They posted, “Let us know when you’re done reheating our leftovers.” This is because Samsung has made folding phones for seven years. Even so, experts say Apple’s phone will make folding phones popular for regular buyers.
Conclusion
A Premium Step Forward
The iPhone Duo joins Apple’s new fall products. These include the iPhone 18 Pro ($1,199), iPhone 18 Pro Max ($1,299), new Apple Watches, and AirPods 5. Apple did not show a standard iPhone 18. That phone is delayed until early 2027.
Apple is also doing good things for the earth. The phone is made with 35 percent recycled materials overall. It uses 100 percent recycled titanium in the hinge cover and 100 percent recycled cobalt in the battery. In the end, the iPhone Duo is a very expensive, premium phone. It gives Apple a new way to grow in the smart phone market.
People Also Ask
What is the price of the foldable iPhone Duo?
The base model with 256GB of storage costs $1,999. The top model with 2TB of storage costs $3,199.
When can I buy the iPhone Duo?
You can pre-order the iPhone Duo starting on October 16, 2026. It will be available in stores on October 23, 2026.
Does the iPhone Duo have Face ID?
No, the iPhone Duo does not have Face ID. It uses Touch ID, which is built into the power button on the side.
What colors does the iPhone Duo come in?
The iPhone Duo is available in two colors: Star White and Night Sky.
Is the crease on the folding screen noticeable?
Early reviewers say the crease is very hard to see or feel. Apple used a special hinge and a nano-texture screen coating to hide it.
