Apple 'Exploring' Clamshell Foldable iPhone as Potential Follow-up Model

In a new report from Bloomberg's Mark Gurman, Apple is reportedly "exploring" the possibility of a clamshell-style foldable iPhone as a potential follow-up to the tablet-style foldable model expected to launch later this year. This development suggests Apple may be planning a broader foldable iPhone lineup rather than just a single model.

The Clamshell Concept Returns

The clamshell design, similar to Samsung's Galaxy Z Flip, represents a different approach to foldable technology. Rather than unfolding into a tablet-sized device, a clamshell foldable would fold vertically, creating a more compact form factor when closed while maintaining a standard smartphone size when opened.

This isn't the first time Apple has considered this design direction. In 2024, The Information reported that Apple had developed several clamshell foldable prototypes as the company explored different approaches to entering the foldable market. At that time, the tablet-style foldable ultimately won out for Apple's initial foldable iPhone launch.

Current Status and Market Strategy

According to Gurman, the clamshell foldable is "far from guaranteed to reach the market" and remains in the early exploration phase. However, the fact that Apple is considering multiple foldable form factors suggests the company sees potential for a broader product strategy in this category.

Apple appears to be betting that its first foldable iPhone will generate sufficient consumer interest to justify additional models with different shapes and sizes. This mirrors the company's approach with traditional slab-style iPhones, where multiple sizes and form factors have proven successful.

The Book-Style Alternative

Gurman also mentions that Apple is considering a book-style foldable, which would open horizontally like a book rather than vertically like a clamshell. This design is more similar to the tablet-style foldable expected to launch this year.

Additionally, Gurman reported last year that Apple was exploring an 18-inch foldable iPad, though such a device could carry a premium price tag of around $3,000, positioning it as a high-end productivity device rather than a mainstream consumer product.

Timeline and Expectations

With Apple's first foldable iPhone still at least seven months away from its expected debut, any clamshell variant would likely be years away from release. The current foldable iPhone is rumored to feature a 5.5-inch outer display and a 7.8-inch inner display, positioning it as a premium device that bridges the gap between traditional smartphones and tablets.

Industry Context

The foldable smartphone market has been growing steadily, with Samsung leading the charge through its Z Flip and Z Fold series. Other manufacturers like Motorola, Google, and OnePlus have also entered the space with their own foldable devices. Apple's entry into this market, even with a single model initially, could significantly accelerate mainstream adoption of foldable technology.

The clamshell design offers particular advantages for users who prioritize pocketability and one-handed use while still wanting a larger screen when needed. If Apple does pursue this form factor, it would likely bring its signature design refinements and software optimizations to address some of the current limitations of foldable devices, such as durability concerns and the visible crease in folding displays.

As the foldable smartphone category continues to evolve, Apple's exploration of multiple form factors suggests the company sees long-term potential in this technology beyond just a single experimental product line.