Best foldable phones you can buy

Foldable mobile phones have become one of the most exciting technological trends of the moment, evolving from simple futuristic prototypes to increasingly accessible and sophisticated devices. If a few years ago thinking about a smartphone that could bend was unthinkableToday's modern models defy expectations, balancing design, performance and versatility to suit all types of users. Choosing the best foldable mobile is not easy, as the major brands have launched powerful offerings, each boasting exclusive benefits. Here's a comprehensive guide to help you find the one that best suits your needs.

In this article, we will review the main ones folding book and clamshell mobiles, assessing their technical specifications, advantages, disadvantages, user experience, level of innovation and durability, as well as their relationship between quality, price, and durability. In addition, we'll highlight the key differences between models and offer helpful tips for deciding which foldable phone to buy in 2025, integrating all the available information from the best reviews published to date.

Why choose a foldable mobile phone?

The rise of foldable phones responds to the desire to combine portability and functionality without sacrificing the enjoyment of large screens. These devices offer a dual experience: compact phones when folded and true tablets when unfolded. Its hinge mechanism, innovation in materials and improvement in flexible displays They have managed to make them sufficiently durable, comfortable and attractive for demanding users and lovers of technological innovations.

• Versatility of use: From facilitating multimedia consumption, multitasking, and productivity, to gaming and professional-quality photography.
• Constant innovation: New formats (book-style, clamshell), crease resistance, stylus integration, and constant improvements in cameras and processors.
• Sophisticated design: Premium materials, durable and compact finishes, and striking colors.
• Exclusivity and differentiation: Using a foldable phone is still synonymous with being ahead of the curve and surprising with its wow factor.

Types of folding mobile phones: book and clamshell

Currently there are two main formats:

• Book format: They fold like a book. They offer a large main screen on the inside and a secondary screen on the outside, designed for those looking for productivity, working with multiple apps at once, or even drawing with a stylus.
• Flip format: Inspired by the iconic '90s phones, they fold vertically, taking up little space in your pocket, and when unfolded, they offer generous screens. They tend to be more compact and lightweight, prioritizing design and comfort.

Each format responds to different needs: The first one focuses on advanced multitasking and productivity, the second for its portability, fashion and practicality in everyday life.

The best foldable phones of 2025: a comprehensive comparison

We take an in-depth look at the highest-rated and best-performing models on the market, including specifications, advantages, disadvantages, and details that make them unique.

Samsung Galaxy Z Fold6

The reference for those looking for a tablet-like experience in a compact formatThe sixth generation of the Fold series incorporates key improvements in weight, dimensions, and hinge strength, offering a sense of maturity and robustness that places it among the top models in the segment.

• Screens: 6,3” external and 7,6” internal main, Dynamic AMOLED 2X, 120Hz and brightness that reaches 2.600 nits.
• Processor and RAM: Qualcomm Snapdragon 8 Gen 3 with 12GB of RAM, absolute fluidity in multitasking and gaming.
• Battery: 4.400 mAh, with 25W fast charging.
• Chambers: Triple rear (50 MP main, 12 MP ultra wide angle, 10 MP telephoto) and dual internal camera (10 MP and 4 MP under screen).
• S Pen Fold Edition supported: Ideal for taking notes, drawing or editing documents.
• Operating system: Android 14 with One UI 6.1.1 and 7 years of guaranteed updates.

Advantages: Immersive experience for working, playing, or consuming content; versatile camera system; stylus support; customizable software.

Disadvantages: High price; considerable size and weight when folded; somewhat limited battery life for intensive use.

Samsung Galaxy Z Flip6

The compact folding par excellence, a benchmark in the flip segment. The clamshell design makes the Z Flip6 one of the most comfortable phones to carry in your pocket., as well as boasting strength and style.

• Internal display: 6,7” Dynamic AMOLED 2X, FHD+ resolution, 120Hz refresh rate and a brightness of up to 2.600 nits.
• External display: 3,4” Super AMOLED, ideal for notifications, selfies, and app control without unfolding the phone.
• Processor: Snapdragon 8 Gen 3 and 12GB RAM.
• Battery: 4.000 mAh, 25W fast charging.
• Chambers: 50 MP main + 12 MP ultra wide angle and 10 MP front camera.
• Weight: Only 187 grams.

Pros: Compact and attractive design; high-quality cameras; AI integration (Gemini); portability without sacrificing performance.

Cons: Fast charging below other rivals; sufficient battery life but could be improved if you're a heavy user.

Xiaomi MIX Flip

The big surprise of 2025, balancing power, design and photography in flip formatXiaomi has established itself as a leader thanks to its partnership with Leica, delivering the best cameras in a clamshell foldable device.

• Internal display: 6,86” LTPO AMOLED, 2912 x 1224 resolution, 120Hz adaptive refresh rate, and extraordinary brightness of up to 3.000 nits.
• External display: 4,01” AMOLED, also with 3.000 nits, a generous size to manage multiple functions without opening the phone.
• Processor: Snapdragon 8 Gen 3, 12 or 16 GB RAM versions and up to 1 TB storage.
• Battery: 4.780 mAh, 67W ultra-fast charging.
• Chambers: Dual rear module designed by Leica: two 50 MP sensors; 32 MP front camera.
• Makings: Aluminum frame, double hinge tested to 500.000 folds, and high-strength composite materials.

Strengths: Stunning displays (the best combination of brightness and resolution); superior battery life compared to the competition; exceptional cameras; elegant and lightweight design (192 grams); and leading value.

Disadvantages: Limited availability in some markets; lacks the Fold's multitasking software integration.

Motorola RAZR 50 Ultra and Motorola RAZR 50

Motorola revives nostalgia with its legendary Razr, now in Ultra and standard versions.Both models stand out for their thoughtful design, sophisticated displays, and excellent balance between portability and functionality.

• Internal display: 6,9” LTPO (Ultra) pOLED at 165 Hz, maximum brightness of 3.000 nits.
• External display: 4″ pOLED (Ultra) or 3,6″ (standard), exceptional resolution and fluidity.
• Processors: Snapdragon 8s Gen 3 on Ultra; MediaTek Dimensity 7300X on standard.
• Battery: 4.000 mAh (Ultra) and 4.200 mAh (Standard), TurboPower fast charging up to 45W.
• Chambers: Dual 50MP sensor on the Ultra (main + AI telephoto lens); 32MP front camera for selfies and video calls.

Pros: Large, useful exterior displays; a sleek, robust design; decent battery life; integrated customization layers and facial/fingerprint unlocking.

Disadvantages: The basic models feature less advanced processors, in line with a more competitive price; fast charging in the standard version could be faster.

OPPO Find N2 Flip

OPPO continues to invest heavily in innovation in compact foldables.The Find N2 Flip incorporates unique and interesting details that make it a very balanced option in the flip segment.

• Internal display: 6,8” AMOLED, 120Hz refresh rate and excellent resolution.
• External display: 3,26” AMOLED, useful for notifications, selfies and quick access.
• Processor: MediaTek Dimensity 9000+, 8GB of RAM and enough storage for the average user.
• Battery: 4.300 mAh, 44W fast charging.
• Chambers: 50MP main sensor, 8MP ultra-wide angle, 32MP front camera.
• Resistance: Certified for 400.000 folds; solid hinge.

Hits: More competitively priced than most rivals; compact design; functional external display; sufficient battery life for everyday use.

Weaknesses: A slightly less powerful processor than the Snapdragon 8 Gen 3; a secondary camera and battery life below those of the premium high-end range.

Huawei Mate X3 and Mate X6

Huawei maintains its commitment to powerful foldable phones, although it is penalized in Europe for the lack of Google services.. The Mate X3 stands out for its extreme thinness and dual OLED screen (7,85” internal/6,4” external), both at 120 Hz and high brightness. It has a Snapdragon 8+ Gen 1 (4G only), 12 GB of RAM, 512 GB of storage, a 4.800 mAh battery with ultra-fast charging (66 W) and a high-quality triple rear sensor with 5x optical telephoto.

The Mate X6 ups the ante with the Kirin 9020 processor, up to 16GB of RAM, 1TB of storage, a 5.110mAh battery, and 50+40+48MP cameras with variable aperture and macro. Perfect for those looking for the latest hardware who don't rely on Google services.

Advantages: Ultra-slim design, durability, and top-notch photography performance; vibrant displays and advanced multitasking support.

Disadvantage: Limited availability and experience in Europe.

Xiaomi MIX Fold 3"

A very well-crafted book-style proposal, with four LEICA cameras. It offers a 6,56" external display and an 8,03" OLED Plus main display, both at 120 Hz. It features a Snapdragon 8 Gen 2 processor, 12 GB of RAM, up to 1 TB of storage, a 4.800 mAh battery, and 67W fast charging. It stands out for its quadruple camera (50 MP main, 12 MP ultra-wide, and two telephoto lenses). It's highly focused on creative and professional users.

Strong point: Quad camera, up to 500.000 folds, Xiaomi device integration for productivity.

Disadvantage: Only officially available in China.

HONOR Magic V3

Noted for its ultra-thin design (only 9,2 mm), Snapdragon 8 Gen 3 processor, up to 16GB of RAM and 1TB of storage. 7,92" 2K LTPO OLED internal display at 120Hz and 6,43" external display, 50MP triple rear camera (main, ultra-wide and telephoto), 5.150mAh battery and 66W fast charging. Includes IPX8 resistance, stylus and software with its own AI.

Main advantage: Lightness and thinness, outstanding visual experience, great autonomy and power.

Soft spot: Less well-known in Europe, but a very serious option for those who prioritize design and battery life.

OnePlus Open

Alternative to the large folding books. 7,82" flexible AMOLED internal display and 6,31" external display, both at 120 Hz and a maximum brightness of 2.800 nits. Snapdragon 8 Gen 2, 16 GB of RAM, 512 GB of storage, 4.805 mAh battery with 67W fast charging and triple rear camera (48+48+64 MP). IPX4 water resistance and 5G connectivity.

Nubia Flip 5G

The most affordable option in clamshell folding. 6,9" FHD+ OLED internal display with a 120Hz refresh rate, and a 1,43" circular OLED external display for notifications. Snapdragon 7 Gen 1 processor, 8GB or 12GB RAM options, a 4.310mAh battery with 33W fast charging, a dual 50MP+2MP rear camera, and a 16MP front camera.

Advantage: Lowest price in the segment, lightweight, and good range. Ideal for those looking to experiment without investing in the high-end.

Disadvantage: Limited secondary camera, practical but small external screen, previous generation processor.

Advantages and disadvantages of foldable mobile phones

Main advantages:

• Versatility: Use your phone as a smartphone or as a mini-tablet.
• Multitask: Split the screen to use multiple apps at once.
• Surprise and style: Differentiating factor in design and experience.
• Big screens: Ideal for gaming, editing, productivity and entertainment.
• Technological innovation: The leading models integrate the latest hardware and software developments.

Disadvantages to consider:

• High price: They are still considerably more expensive than traditional models due to the innovation and materials used.
• Durability and resistance: Although hinges and materials have improved greatly, longevity and shock/drop resistance remain a long-term unknown.
• Thickness and weight: When folded, they are usually thicker than a standard mobile phone, although the trend is toward reducing these dimensions.
• Improvable autonomy: When powering more than one display, the battery may run low during intensive use.

What to consider before buying a foldable phone

Before you make a purchase, consider some critical aspects:

• Principal Uso: Are you looking for maximum productivity or portability? Are you interested in editing, drawing, gaming, or just looking for a compact phone?
• Battery life and fast charging: See if it's enough for your daily rhythm.
• Hinge quality: Find out about crease resistance (top models exceed 400.000 folds).
• Camera quality: Not all foldable phones prioritize photography. If it's important to you, Xiaomi and Samsung tend to lead the way.
• Price and availability: Not all models are available in all markets. The best option may only be available in China.
• Update Support: Samsung promises up to 7 years on its latest models.

Frequently asked questions about foldable phones

Are foldable phones really worth it? The answer depends on the user profile. If you value innovation, multitasking, a large screen, and exclusive design, a foldable phone will win you over. If you're looking for maximum performance at the lowest price, a traditional high-end phone will be more suitable.

Are they fragile? They've improved a lot. The hinges withstand hundreds of thousands of cycles, and the materials are durable, although they're still more sensitive to drops or liquids than conventional phones.

Which brand has the best folding bikes? Samsung and Xiaomi dominate the market in terms of volume and technology, closely followed by Motorola, OPPO, and Huawei, each with unique offerings.

Opting for a foldable phone means embracing a revolutionary concept in mobile technology, where innovation and user experience go hand in hand. As you've seen, there are alternatives for those who want a compact format as well as for those seeking maximum multitasking and professional benefits. Whichever model you choose, the decision will depend on your lifestyle, design preferences, and budget. What's indisputable is that foldable phones have ceased to be a passing fad and have become a mature and desirable option for an increasing number of technology-loving users.