OnePlus Folding Smartphones: Models & Facts

OnePlus currently sells folding smartphones under its OnePlus Open line, with the OnePlus Open (2023) and the OnePlus Open Apex Edition (2024) being the two released models. These are book-style foldables that unfold into a tablet-sized display, and they compete directly with Samsung’s Galaxy Z Fold series and Google’s Pixel Fold. If you are wondering whether OnePlus makes a foldable and what it offers, this article covers the models, specs, pricing context, and common questions.

OnePlus Open: The First Foldable

OnePlus entered the foldable market in October 2023 with the OnePlus Open. It is a horizontal (book-style) foldable, meaning it opens like a book to reveal a large inner screen. The device features a 6.31-inch cover display and a 7.82-inch inner display when unfolded. Both screens use LTPO OLED panels with a 120Hz refresh rate. The hinge is a key selling point: OnePlus claims it is rated for 1,000,000 folds, and the phone can lie completely flat when opened.

Under the hood, the OnePlus Open uses the Snapdragon 8 Gen 2 processor, 16GB of RAM, and 512GB of storage in most regions. It has a 4,805mAh battery with 67W wired charging (80W in some markets). The camera system is developed with Hasselblad, featuring a 48MP main sensor, a 48MP ultrawide, and a 64MP periscope telephoto with 3x optical zoom. The phone runs OxygenOS (based on Android 13 at launch), which includes split-screen multitasking and a taskbar for the large inner display.

OnePlus Open Apex Edition: A Refined Variant

In August 2024, OnePlus released the OnePlus Open Apex Edition, a special version of the original Open. It is not a new generation; it is the same hardware with a new color (Crimson Shadow), a vegan leather back, and an upgraded storage option of 1TB. The Apex Edition also introduced a feature called “Remote Control” that lets you control a Mac or PC from the phone, and it includes a new “VIP Mode” that disables the camera and microphone via a physical switch for privacy.

The Apex Edition retains the same processor, displays, and camera system as the original. It is priced higher than the standard Open at launch, reflecting the larger storage and premium materials. OnePlus has not announced a successor as of early 2025, so these two remain the only OnePlus foldables on the market.

How Does the OnePlus Open Compare to Rivals?

When compared to the Samsung Galaxy Z Fold 5 and Google Pixel Fold, the OnePlus Open stands out in a few areas:

Weight and thinness: The OnePlus Open weighs about 239g (245g for Apex Edition), making it lighter than the Galaxy Z Fold 5 (253g) and Pixel Fold (283g). It is also thinner when folded (11.7mm) than both rivals.
Charging speed: 67W wired charging is significantly faster than Samsung’s 25W and Google’s 30W. The Open can reach 100% in about 42 minutes.
Hinge design: The Open’s hinge allows it to stay open at any angle (free-stop), which is useful for taking photos or video calls without a stand.
Software: OxygenOS offers a taskbar, drag-and-drop split-screen, and a “Open Canvas” mode that lets you run three apps simultaneously with adjustable window sizes. Some reviewers note that Samsung’s One UI has more mature multitasking features, but OnePlus’s approach is simpler.

One area where the Open lags is water resistance: it has an IPX4 rating (splash resistant), while the Galaxy Z Fold 5 has IPX8 (submersible). The Open also lacks wireless charging in some regions, though the Apex Edition added it (15W) in select markets.

Common Problems and Issues

Owners have reported a few recurring issues with the OnePlus Open:

Hinge noise or stiffness: Some users report creaking sounds when opening the hinge, though this is not universal and often resolves with use.
Inner screen crease: Like all foldables, the inner display has a visible crease. OnePlus’s crease is less pronounced than Samsung’s, but it is still noticeable in bright light.
Battery drain on inner screen: Using the large display for video or gaming drains the battery noticeably faster than the cover screen. The 4,805mAh battery is adequate but not class-leading.
Camera app crashes: A few users have reported occasional camera app freezes, often fixed by software updates.
No microSD expansion: Storage is fixed, so you must choose the right capacity at purchase (512GB or 1TB).

If you experience any of these, the first step is to check for system updates, as OnePlus has released several patches addressing stability. For hardware issues like hinge damage, contact OnePlus support, as foldable repairs are not DIY-friendly.

Price and Availability

The OnePlus Open launched at $1,699 in the US, £1,599 in the UK, and ₹139,999 in India. The Apex Edition is priced at $1,999 in the US. These prices are in line with Samsung’s Galaxy Z Fold 5 and Google’s Pixel Fold, though OnePlus occasionally offers trade-in deals that reduce the effective cost. Availability is limited to select markets: the US, Canada, UK, Europe, India, and parts of Asia. OnePlus does not sell the Open in Australia or many South American countries.

OnePlus has committed to four years of major Android updates and five years of security patches for the Open, which is competitive with Samsung’s four-year OS/ five-year security promise.

Should You Buy a OnePlus Foldable?

If you want a foldable that is lighter and thinner than the competition, charges faster, and has a less visible crease, the OnePlus Open is a strong choice. It is especially appealing if you are already in the OnePlus ecosystem or prefer a cleaner Android skin. However, if you need water resistance, wireless charging (in all regions), or the most polished multitasking software, the Samsung Galaxy Z Fold series may be a better fit.

Also consider that OnePlus has not released a second-generation foldable as of early 2025, so the Open is a year old. If you are not in a hurry, waiting for a potential “OnePlus Open 2” (rumored for late 2025) could bring a newer processor and better cameras. But if you want a foldable now, the Open remains a top-tier device that holds up well against newer rivals.

Frequently Asked Questions

Does OnePlus make a foldable phone?

Yes. OnePlus released the OnePlus Open in 2023 and the OnePlus Open Apex Edition in 2024. Both are book-style foldables with a 7.82-inch inner screen and a 6.31-inch cover screen.

Is the OnePlus Open worth buying in 2025?

It depends. The hardware is still competitive, especially the hinge and charging speed. However, the processor (Snapdragon 8 Gen 2) is two generations old, and OnePlus has not announced a successor. If you can find it at a discount, it is a good value; otherwise, waiting for a new model may be wise.

Does the OnePlus Open have wireless charging?

The standard OnePlus Open does not support wireless charging in most regions. The Apex Edition added 15W wireless charging in select markets, but it is not available everywhere. Check your region’s specifications before buying.

How long will the OnePlus Open receive updates?

OnePlus has promised four years of major Android updates and five years of security patches from launch. That means the Open will get Android updates through 2027 and security patches through 2028.

Can the OnePlus Open’s inner screen be used with a stylus?

No. The OnePlus Open does not support any stylus, unlike Samsung’s Galaxy Z Fold series which supports the S Pen. If stylus support is essential, the Open is not the right choice.

Is the OnePlus Open waterproof?

No. It has an IPX4 rating, which means it can withstand splashes of water but cannot be submerged. Do not take it swimming or use it in heavy rain.

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