Best foldable smartphones 2022
At the heart of the production of smartphones with a folding or flexible screen is a technology that allows not only to increase the screen area, but also opens up new user opportunities. Healthy Food Near Me offers a selection of the best folding smartphones, tips for choosing, as well as an expert commentary on whether such a smartphone can replace a tablet or laptop

Foldable smartphones come in two types. The first are two interconnected screens. Unfolding, they turn into one, while in the middle you can see the border of the connection, which divides the image with a vertical stripe. The second – with a flexible solid screen, folding in half. 

And in those, and in others, the screens are rotated by special hinges by 180 degrees, and in some models by 360 degrees. In all these smartphones, you can expand one application to two screens and get a large image or use multi-window mode – up to three applications at the same time. Some of the latest models come with a digital note-taking pen that mimics writing with a regular pen. It should be noted that devices with a flexible OLED display have low battery life due to high power consumption.

Foldable smartphones are a new category of smartphones on the market, and the choice of them is still limited. Healthy Food Near Me presents a rating of the best available for sale, based on user reviews and expert opinion.

Editor’s Choice

Motorola Razr 5G

В сложенном состоянии смартфон выглядит, как классическая «раскладушка», он тонкий и компактный. В раскрытом виде его внутренний экран имеет диагональ 6,2 дюйма. Когда телефон сложен, на внешнем маленьком экране видны уведомления. У смартфона две камеры: основная и фронтальная. При сложенном экране основная камера становится фронтальной, и можно делать селфи. Для хранения информации есть 256 ГБ встроенной памяти, а для быстрой работы приложений 8 ГБ оперативной. 

With the My Interface feature, you can customize the phone controls in a way that is convenient for the user, such as gestures for managing applications and the size and shape of desktop icons. On the back panel there is a fingerprint scanner for identification of the owner. The battery is not very capacious – 2800 mAh, but holds a charge for 24 hours, and with the help of the fast charging function, battery life is restored for 4 – 5 hours in a few minutes. 

Main characteristics

Screencolor OLED, touch, 6,2 inches
Additional screenyes, color, 2.7 inches, OLED, 600×800
Built-in Memory256 GB
RAM8 GB
Cameraосновная камера (48 МП F/1.70), фронтальная камера (20 МП)
Battery2800 mAh

Advantages and disadvantages

Compact size when folded, large internal screen, fingerprint identification, fast charging function, interface customizable, light weight
There is no multi-window mode, moisture protection is not provided, insufficient battery capacity, volume keys protrude far beyond the edges of the case and cling to other objects
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Top 6 best foldable smartphones in 2022 according to KP

1. Samsung Galaxy Z Fold3 256GB

When folded in size, it is an ordinary smartphone with a screen diagonal of 6.2 inches, when unfolded, it is almost a tablet (7.6 inches). The display does not have a hole for the front camera, which interferes with watching video. The main and secondary cameras work in selfie, night, portrait and cinema modes. The user interface is intuitive, reminiscent of working on a personal computer. The smartphone is equipped with an electronic pen S Pen, which realistically imitates writing with a regular pen.

Flex mode (flexible) splits the screen into two parts, while at the top you can view content, and at the bottom you can take notes. On the big screen, you can open up to three applications at once and do several things at the same time. The necessary applications are installed on the smartphone, however, if you wish, you can install additional ones. The manufacturer claims that the main screen can withstand up to 200 openings and closings.

Main characteristics

Screencolor OLED, touch, 7.6 inches
Built-in Memory256 GB
RAM12 GB
Cameramain cameras (ultra wide-angle 12 MP F/2.20, telephoto 12 MP F/2.40), front camera (10 MP)
Battery4400 mAh

Advantages and disadvantages

Equipped with a powerful processor, the screen is protected from damage, withstands up to 200 openings
Not all applications switch to landscape orientation, there is no fast and wireless charging function, it is not supplied with a charger, when two screens are working at the same time, the battery quickly discharges, it is inconvenient to take photos with an open phone
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2. Microsoft Surface Duo 6/256GB

The smartphone consists of two separate screens, combined with a hinge into one with a diagonal of 8,1 inches. On such a large screen, you can run one application or simultaneously different programs on each of the displays. When viewing video on two screens, a vertical strip is visible at the junction. The hinge rotates up to 360 degrees so that the device can be folded in half with the screen facing out. At the top of the right panel there is a rear camera, which, when you turn the device towards you, can be used for selfies. 

The battery holds a charge up to 15 hours, with the help of the fast charging function it is fully restored in 90 minutes. There is a fingerprint scanner at the end of the case, but the contactless payment function is not supported. The smartphone is powered by a Qualcomm Snapdragon 855 processor, supports the Surface Pen (digital pen) function for taking notes.

Main characteristics

Screen8.1 in
Built-in Memory256 GB
RAM6 GB
Camera20 MP
Battery3577 mAh

Advantages and disadvantages

Large screen unfolded, fast charging function, fingerprint scanner for identification, 360-degree hinge, digital writing pen, powerful process installed
Vertical stripe at the junction of the screens, the screen gets dirty quickly, no wireless charging, does not support contactless payment, Windows interface slows down applications, comes with only one camera, poor photo quality
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3. Samsung Galaxy Z Flip3 256GB

This smartphone has an original design, it is similar to the first clamshell phones. It’s small, light and fits in your pocket. The smartphone is equipped with two cameras: the main one with phase detection autofocus and optical stabilizer and wide-angle. The front camera is located in the middle of the screen at the top, which interferes with video viewing. The cameras have a night mode, a blurry background, but there is no macro mode. There is a protective film stuck on the display, which cannot be removed, it gathers in a crease in the middle of the screen when the phone is opened. 

The smartphone has a tight hinge that allows you to fix it in any position. The fingerprint scanner is combined with the power button, there is also user identification by face. There is 256 GB of internal memory for storing information, there is no slot for an additional memory card. The device is energy-intensive, the battery cannot maintain high autonomy, and the device is very hot in the upper part of the case.

Main characteristics

Screencolor AMOLED, 6.7 inches
Built-in Memory256 GB
RAM8 GB
Cameramain cameras (12 MP F/1.80, 12 MP F/2.20), front camera (10 MP)
Battery3300 mAh

Advantages and disadvantages

Widgets are available for the external screen, the main screen is anti-reflective and has good color reproduction, cameras support several photo modes, the external screen is protected by damage-resistant glass, a tight hinge is fixed in any position
No memory card slot and 3.5 mm headphone jack, hole for the front camera on the screen interferes with video viewing, low battery life, no fast and wireless charging function, heats up in the upper part of the main screen, does not come with a charger
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4. ZTE Axon M

Эта модель состоит из двух экранов, соединенных шарниром, способных работать в режиме многозадачности: одно приложение на два дисплея или разные приложения на каждый из них. У разложенного экрана диагональ 6.75 дюйма, у сложенного 5.2 дюйма. Устройство удобно для просмотра карт или чтения книг в режиме планшета. Смартфон комплектуется одной камерой с автофокусом и оптической стабилизацией, а встроенная память 256 ГБ сохранит все нужные файлы. 

The fingerprint scanner is built into the power button located at the end of the case. The phone supports 4G LTE, which provides excellent quality and speed of mobile Internet. A powerful battery guarantees battery life up to 24 hours, there is also built-in wireless charging. However, the Android 7.1 operating system is installed, which is not updated in the future.

Main characteristics

Screen6.75 in
Built-in Memory256 GB
RAM4 GB
Camera20 MP
Battery3180 mAh

Advantages and disadvantages

Ability to work in multitasking mode, use as a tablet, built-in memory 256 GB, support for 4G LTE for high speed mobile Internet, battery life up to 24 hours, comes with a fingerprint scanner, built-in wireless charging
Android 7.1 operating system is not updated, small amount of RAM, does not support fast charging and contactless payment, only one camera module, a vertical black bar at the junction of two screens when unfolded
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5. HUAWEI Mate Xs

This smartphone is an improved version of Huawei Mate X and is similar in design to its predecessor. The screen when unfolded has a size of 8 inches, which makes it look like a tablet. When folded, it is equal to the area of ​​​​the main screen – 6,6 inches, it is convenient to carry it in your pocket. The screen is protected from scratches and stains by a two-layer polymer. The flexible OLED display delivers vibrant and rich colors. The smartphone runs on the Kirin 990 processor, and in combination with 8 GB of RAM, resource-intensive applications and games run almost instantly. 

The cooling system efficiently removes heat, so that even during intensive work, the performance is constant. Two independent interfaces allow you to work with two applications at the same time, for example, make recordings and view videos or social networks. A powerful quad camera can be used both as a main camera and as a selfie camera. The 40 MP lens will take a high-quality photo even in the dark, preserving all the smallest details. Thanks to the new Huawei SuperCharge technology, two batteries are charged in 30 minutes to 85%, the battery holds a charge for up to two days, but wireless charging is not provided.

Main characteristics

Screencolor OLED, 16.78 million colors, touch
Displayunfolded — 8″ (2480×2200), folded — main screen 6,6″ (2480×1148), additional screen 6,38″ (2400×892)
Built-in Memory512 GB
RAM8 GB
Camera40MP F/1.80, 16MP F/2.20, 8MP F/2.40
Battery4500 mAh

Advantages and disadvantages

Multi-window mode with independent interfaces, powerful 8-core processor and RAM supports resource-intensive applications, fast charging function, battery lasts up to two days, efficient cooling system, protective screen
Not supplied with wireless charging, no moisture protection, no Google services installed, protective film peels off at the fold, protective case covers one of the cameras
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6. ROYOLE FlexPai 6 GB + 128 GB

This device is the world’s first foldable smartphone, and preceded similar phones from Samsung and Huawei. Its hinges rotate 180 degrees, withstand up to 200 thousand openings and closings (the manufacturer says this). Unlike newer models, this smartphone folds with the screen outward, because of this, the likelihood of damage to the screen is higher. The size of the unfolded screen diagonally 7.8 inches. This phone is power hungry, but one of the screens can be turned off to conserve battery power. 

The device is equipped with the Water OS operating system developed by Royole, which is a modified version of Android 9.0. Android apps work with the new OS, but not all of them open to full screen. The smartphone has a 16MP wide-angle camera and a 20MP telephoto lens. There is a fingerprint identification function, slots for two SIM cards, but there is no 3.5 mm headphone jack.

Main characteristics

ScreenFlexible AMOLED, 7.8 inches
Built-in Memory128 GB
RAM6 GB
PlatformWater OS
ProcessorQualcomm Snapdragon 855
Cameramain cameras (16 MP), telephoto lens (20 MP)
Battery3970 mAh
The weight320 g
dimensions134h190,3h7,6 mm

Advantages and disadvantages

There is a fingerprint scanner, two slots for SIM-cards, the hinge can withstand a large number of turns, one of the screens can be turned off to save battery power, the screen is large
Складывается экраном наружу, некоторые приложения не открываются на полный экран, имеет большой вес, нет разъема для наушников, небольшой объем встроенной и оперативной памяти, нет слота для карты памяти

How to choose a folding smartphone

Foldable smartphones are quite expensive devices. Before buying, you need to determine what tasks it should solve. If the whole point is to increase the screen area, then it may be worth buying a regular smartphone with a large display or a tablet. If you need to expand the user experience while maintaining the portability of the gadget, buying a foldable phone is justified. 

When choosing a particular model, you should pay attention to the following main points:

  1. How many opening and closing cycles withstands the hinge of the phone. In the latest models of the company – manufacturers guarantee up to 200 thousand screen rotations without breakage. This is approximately equal to five years of trouble-free operation at 100 cycles per day.
  2. Availability защиты экрана from damage. Most flexible screen phones have the small screen facing outward, so a quality anti-scratch coating is a must.
  3. Battery life. Since foldable phones are energy consuming, you need to pay attention to battery capacity, having a separate battery for each screen, and the ability to turn off one screen to save battery.
  4. Available small screen features. In some models, only notifications are displayed on this screen, on others, you can launch applications.
  5. Camera Location. Камера для селфи бывает встроена в середину верхней части основного экрана и при просмотре видео закрывает часть изображения.

According to user reviews, the fingerprint and face recognition function, the possibility of contactless payment, the presence of a headphone jack and slots for a memory card matter.

Popular questions and answers

For professional explanations about how foldable smartphones work and how to choose the right one, the KP editors turned to Daria Kosheleva, UX researcher, UX consultant, author of scientific articles in peer-reviewed journals, jury member of professional international competitions. 

What are the most important parameters for a folding smartphone?
При выборе складного смартфона, кроме оценки общих стандартных характеристик, нужно определиться с тем, какую пользу вы ожидаете извлечь из добавления функции складного экрана.

“If you have a need to use more than a standard screen (for example, for reading or working on a smartphone), the expert continues, then give preference to smartphones with a larger screen size. The dimensions of such a smartphone when folded are similar to the dimensions of smartphones we are used to (for example, Galaxy Z Fold 2, Huawei Mate Xs). If you want to have a more compact smartphone with you, but at the same time you don’t want to sacrifice the size of your usual screen during use, choose those smartphones whose folded size will be equal to half of your usual smartphone (for example, SAMSUNG Galaxy Z Flip3, Motorola Razr) ”- told Daria Kosheleva.

На чем основан принцип работы складных экранов смартфонов?
Folding smartphone screens are a new technology that allows you to increase the screen size without compromising the portability of a smaller phone. They allow you to use a larger screen than any traditional phone, while they fold into a more compact form. Glass is a hard material that tends to crack when bent. This is why all first generation folding screens were made from plastic polymers. While their light weight and flexibility explain the choice of foldable screen manufacturers, they have also proven to be more susceptible to smudges and scratches compared to glass screens.

Daria Koshelev I am sure that folding smartphone screens have many advantages:

“Most foldable phones on the market fold inward and their screens close when folded. it protects the screen, as the case can withstand most accidental impacts.

— Foldable smartphone screens are based on OLED screens. This means that they обеспечивают лучшее качество изображения, чем большинство доступных сегодня смартфонов.

— Flexible OLED screens provide better contrast, более высокую яркость, более высокую частоту обновления и более низкое энергопотребление по сравнению с ЖК-дисплеями с таким же размером экрана.

Can a foldable smartphone replace a tablet and a laptop?
“Thanks to the amazing technology that is used to create smartphones, it is becoming increasingly difficult to draw a line between what a smartphone should be used for and what it should not be used for,” the expert continues. 

Smartphone owners are now using their devices to perform tasks that were previously only possible with computers. This trend has inspired larger screens for phones as well as tablets. In the past, big screens meant big devices. But thanks to the foldable screen, users can now get larger screens without sacrificing portability. 

Foldable smartphone screens also allow you to multitask on another level due to the simultaneous work on three screens. And best of all, the large screen size ensures you never have to squint to see information, as you probably do when multitasking on a traditional smartphone. The ability to run three apps at once on a tablet-sized screen could change the behavioral habits of people who use their smartphones for work. For example, now you can have a live meeting in one app and take notes in another at the same time.

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