- Mobile phones with electronic ink or e-ink-type modes prioritize reading, eye comfort and battery life over the most demanding multimedia functions.
- Its main advantage (e-ink screen or similar) is also its biggest limitation: slow refresh rate and lack of true color that hinder games, video and certain apps.
- There are two main approaches: pure e-ink phones (Minimal Phone, HiBreak Pro, Hisense A9, Boox Palma 2) and LCD phones with a mode that mimics e-ink (TCL NXTPAPER).
- They are a good idea for someone who reads a lot, wants fewer distractions and only needs basic smartphone functions; for an intensive and "all-in-one" user they fall short.
The mobile phones with e-ink They've been trying for years to carve out a niche among traditional smartphones, but they remain a rarity. Somewhere between an e-reader and an Android phone, they promise fewer distractions, better reading, and incredible battery life… at the cost of sacrificing some of what we understand today as a “modern mobile phone.”
If you're considering buying such a device for Avoid bright screens, reduce the temptation of social media and continue having basic apps To survive in today's world, you've probably already noticed that the selection is scarce, confusing, and full of details to consider: software bugs, shipments from outside Europe, very niche projects, or e-ink modes that aren't always what they seem.
What exactly is an e-ink mobile phone today?
When we talk about mobile phones with e-ink displays Strictly speaking, we're referring to phones whose main screen is a monochrome e-ink panel very similar to that of a Kindle or Kobo-type e-reader. Brands like Hisense, Bigme (HiBreak Pro), Minimal or BOOX They have opted for this approach, although almost always as niche projects and far from the major smartphone manufacturers.
In parallel, another category of devices that blend concepts has emerged: LCD mobile phones or tablets with "paper" or "simulated electronic ink" mode, like TCL's NXTPAPER range. These don't use real e-ink, but rather a matte LCD panel with software filters and modes that mimic the look of an ebook screen, reduce glare and lower blue light to make reading more comfortable.
The key difference is that in the former, the e-ink panel is physical and It only displays grayscale with a very slow refresh rate.While in the latter you still have a 120Hz color screen and all the advantages (and drawbacks) of a classic LCD, but covered with a matte layer and with a special mode that turns the interface black and white and simplifies it.
This explains why, to this day, no top-tier manufacturer (Samsung, XiaomiApple, etc.) has launched a pure e-ink mobile phone: the market is small, the compromises are big, and there are doubts that the general public wants to sacrifice so much just to read better and look at the phone less.
Advantages of mobile phones with e-ink displays: why they might be a good idea
e-ink mobile phones, or those that include a ebook reading modeThey respond to very specific needs. They don't aim to gain power, camera or multimedia capabilities, but rather to improve the reading experience and reduce the digital noise that surrounds us.
One of the main advantages is the visual comfortE-ink displays reflect light like paper, making it much more comfortable to read text for hours than on a glossy OLED or LCD panel. For those who devour ebooks, long articles, or work documents on their phones, this makes all the difference.
Another great asset is the outdoor behaviorIn sunlight, an e-ink or matte LCD screen like the NXTPAPER is much more visible than a typical glossy panel. Being able to read without straining your eyes in a park, on the beach, or on the street is a major advantage, especially if you tend to use your phone for everything.
It also highlights the autonomyIn phones with true e-ink displays, screen power consumption is minimal when the content is static: they only use energy when changing the image. This, combined with 4.000-5.000 mAh batteries, allows for extended use between charges. Even in LCD phones with simulated e-ink displays, such as the TCL NXTPAPER, the Max Ink mode It reduces brightness, simplifies the interface, and activates power saving, significantly extending battery life if you only read.
There's a less technical, more lifestyle benefit: these phones can help you with the “digital detox” and reducing distractionsA slow, monochrome screen isn't exactly inviting for watching TikTok, playing games, or binge-watching YouTube, and some models limit or simplify the apps you can install. This isn't a flaw; it's their purpose: to force you to use your phone for the bare essentials and little else.
Finally, they are usually devices of niche for handy people or techies who enjoy the unusualProjects like Minimal Phone, Mudita, or phones from Chinese brands with LineageOS are almost cult gadgets, with small but very active communities, which also appeals to those who enjoy tinkering.
Major drawbacks: where e-ink phones break
All of the above sounds great, but the reality is that The same feature that makes these phones special is also their biggest problem.Electronic ink has physical limitations that are difficult to circumvent.
The first and most obvious is the slow screen refreshCompared to a standard mobile phone with 60, 90, or 120 Hz refresh rates, an e-ink panel is usually just barely adequate. You'll notice at a glance that when you scroll, open apps, or move around, everything feels more laggy and exhibits ghosting (remnants of previous images). This makes activities like watching videos, playing games, or quickly navigating complex interfaces a real ordeal.
The second limitation is the monochrome and the absence of usable colorSome color e-ink implementations exist, but most mobile phones on the market with this technology are black and white, with a few shades of gray. Many modern apps rely on color to convey information: graphics, icons, notifications, buttons… By converting everything to grayscale, Several elements become confusing or simply illegible..
Contrary to popular belief, in low-light interiors It's not all advantages. Although the most modern e-ink displays include backlighting, if the ambient light is low and you haven't activated the built-in light, seeing the screen clearly becomes difficult. Outdoors, they're a clear winner; in a poorly lit room, things aren't so clear.
Another sensitive point is the with Many of these phones are relatively new projects or from small brands, and are frequently reported. bugs, old Android versions, weird layers, suspicious pre-installed apps, or poor translationsSome users consider installing alternative ROMs like LineageOS to extend lifespan and iron out problems, but that involves tinkering at an advanced level, taking risks, and accepting that if something goes wrong, you could be left without a reliable phone.
If we look at the experience of daily use, some summarize the invention like this: "It fixes one thing and messes up ten."You gain comfortable reading and some battery life, but you lose overall fluidity, multimedia quality, versatility, and compatibility with many apps designed for color screens and high refresh rates. And in emergencies or during intensive use, that loss can be critical.
Specific models of mobile phones with electronic ink or e-ink technology
Within this small ecosystem, several devices appear repeatedly in recommendation and comparison lists. Each tackles the problem from a different angle: some opt for a minimalist, "dumb" approach, while others try to be complete smartphones with e-ink screenAnd there are models that play with special modes on matte LCD panels.
Minimal Phone: physical keyboard and minimalist philosophy
It includes essential features such as SIM card, WiFi, Bluetooth, e-book reader, music player and its own operating system, MnmIOS, based on Android. This allows for some app compatibility, although it doesn't aim to be a "full Android" but rather a closed platform with just enough for calls, messages, and basic tasks.
In terms of autonomy, it's well-equipped: it has a battery of 4.000 mAh designed to last around four days It's designed for moderate use, which is feasible considering the power consumption of an e-ink panel and the target user. It's sold in 6GB + 128GB and 8GB + 256GB configurations, in several understated colors, with prices that place it closer to a mid-range phone than a "cheap" one.
The less positive aspect is that the brand drags down history of very irregular shipmentsThere are accounts from people who have ordered the device and received it much later than expected, or with unclear delivery times. Buying one involves a certain leap of faith: it's not like going to the local store for a Samsung or a Xiaomi.
Mudita Kompakt: without Google to regain control
Among the phone numbers that have been mentioned in forums for those who want to minimize distractions is the Mudita CompactTheir proposal involves a deliberately limited mobile phone. without Google services, offering the user greater control over what runs on the device and avoiding the usual surveillance of large ecosystems.
This decision has an important downside: if you depend on Google apps and services for your everyday life (Maps, Drive, Gmail, authentication, etc.), Mudita might fall far short of your needs. Furthermore, it's been said that it's a phone with quite a few bugs, requiring patience and a "project-oriented" approach to get it working properly.
In other words, it's an attractive terminal for those who It prioritizes privacy and absolute control over convenience.But it's not recommended if you need a stable, standard mobile phone for sensitive matters such as communicating with your children's school, work, online banking, or emergencies.
Hisense A9 and other e-ink devices from the brand: good concepts, little local presence
Hisense has been one of the few relatively well-known brands that have dared to Android phones with e-ink displaysModels like the Hisense A9 offer a fairly conventional smartphone format, with the distinction of replacing the OLED/LCD panel with an e-ink panel designed for intensive reading.
One of its advantages is the possibility of installing alternative ROMs such as LineageOSThis opens the door to removing bloatware, improving long-term support, and polishing software issues. However, this requires advanced knowledge, time, and accepting some stability risks.
Among the most frequently mentioned problems are Software errors, an outdated version of Android in some releases, and the presence of pre-installed apps of dubious usefulnessFurthermore, a practical problem if you live in Europe, or specifically in the United Kingdom, is that It is not officially sold in many Western markets.This forces you to import the phone with all the complications that entails: warranty, customs, spare parts, band compatibility, etc.
Bigme HiBreak Pro: e-ink with 5G and mid-range ambition
- e-ink display 6,13-inch, monochrome, with a resolution of 300 ppi similar to that of a Kindle Paperwhite.
- MediaTek Dimensity 1080 processor of 2,6 GHz, seen in phones like the Redmi Note 12 Pro, which gives it more than decent performance for daily use.
- 8 GB of RAM and 256 GB of storageThese are very reasonable figures for combining reading with regular Android apps.
- 5G connectivity, NFC, dual SIM and a 4.500 mAh battery, designed to last a long time thanks to the panel's low power consumption.
- 20 MP rear and 5 MP front cameras, enough to get by but far from cutting-edge mobile photography.
Corre Android 14 with custom customization Adapted to the grayscale panel, with access to the Google Play Store and all the usual apps (YouTube, Gmail, Drive, social networks, etc.). However, although you can technically use them, the black and white experience with limited refresh rate isn't exactly comfortable for video or games.
Bigme sells it as the perfect device for Disconnect from social media without giving up your smartphoneThe idea is that, even with access to everything, the use of an e-ink screen discourages more compulsive use. The price, around €415-440 for pre-orders, doesn't make it a bargain; you're paying for the experiment and the niche market.
Complaints have also been mentioned about software stability and hardware details which still seem to be in a maturation phase. It's unclear to what extent these initial problems have been resolved with updates, something to consider if you're looking for a phone to use as your main device and not a secondary one.
BOOX Palma 2: e-ink reader with the soul of an Android mobile
Onyx BOOX has specialized in years Android e-readers, as well as the BOOX Palma 2 It is one of their devices most similar to a smartphone in size and shape, although the brand itself usually presents it as a "pocket" e-reader and does not always highlight its use as a phone.
The Palma 2 sets up a 6,13-inch Carta 1200 e-ink display with 300 dpiIdeal for reading books, long articles, documents, and simple web browsing. Supports up to 20 document formats and it uses e-ink technology to significantly reduce eye strain.
Inside we find 6 GB of RAM, 128 GB of storage, and a high-performance CPU supported by BOOX Super Refresh technology, which attempts to minimize the typical lag of e-ink and make scrolling through menus and apps more manageable.
Their system is a Android adapted to BOOX with full access to the Google Play StoreThis allows you to download apps for reading, music, productivity, podcasts, and even some social media, although its true strength remains reading and note-taking. Unlike a classic e-reader, it includes microphones, stereo speakers and a 16 MP camera with flash which even serves as a document scanner.
In terms of design, it is offered in colors Ivory White and Deep Cyan BlackIt has an official price of around €299,99 in the BOOX store. What raises doubts for some users is that the brand doesn't clearly advertise its use as a "phone" with calls and mobile data, prompting them to investigate whether it includes telephony functions or if it's primarily intended as a... reading and productivity companion as a replacement for the main mobile phone.
Viwoods AiPaper Reader: getting closer to pure Android for reading
Another name that has recently appeared is the Viwoods AiPaper Reader, which is committed to a base of Android 16 (or a very recent version) Adapted for e-ink displays. Again, the focus is on reading and basic navigation.
One of the interesting aspects of the device is that does not include built-in speakersTherefore, all sound relies on headphones, whether wired or wireless. This reinforces its character as a device for reading and, in any case, for private audio consumption.
As with BOOX Palma 2, Viwoods does not clearly highlight the phone function Their marketing has left potential buyers with doubts: can it be used as a mobile phone with a SIM card for calls and data, or is it designed more as a reader with extra features? These are important nuances if you're looking for a single all-in-one device rather than an add-on.
TCL NXTPAPER mobiles: they are not e-ink, but they behave like an ebook
Faced with all these niche projects, TCL has taken a middle path with its NXTPAPER family: conventional Android phones and tablets in terms of hardware, but with a strong focus on reading and eye health thanks to matte LCD screens, blue light filters, and “simulated e-ink” modes.
Models like the TCL 50 NXTPAPER 5G and 50 Pro NXTPAPER 5G (and the more recent TCL 60 XE NXTPAPER 5G presented at CES in Las Vegas) offer 6,8-inch panels with FHD+ resolution, IPS LCD technology, 120 Hz refresh rates and an anti-glare coating that reduces reflections and gives a rough feel, designed to resemble paper.
The screen surface and casing finishes opt for designs inspired by textures like the lunar surfacewith unconventional colors (violet, gold, blue) and a mostly plastic body. On the side they integrate a physical switch, the NXTPAPER key, which is used to switch between different paper modes.
These modes are called Color Paper, Ink Paper and Max InkThe first maintains a smoother color experience than a normal LCD; the second applies a black and white aesthetic with sharp edges, emulating an ebook reader, but allowing normal phone use; the third, Max Ink, goes a step further: Clear your screen of non-essential apps, prioritize reading apps, silence notifications, and activate a battery saving mode.It's almost a "concentration mode" focused on reading.
The brand acknowledges that the Ink Paper mode doesn't significantly reduce battery consumption.Max Ink does offer this, both through its simplified interface and its power-saving mode. With batteries close to 5.000 mAh and 33W fast charging, they claim up to 7 days of reading, about 26 days on standby and long reading sessions without breaking a sweat.
Under the hood, the NXTPAPER 50 and 50 Pro feature a MediaTek Dimensity 6300 6nm chip With an octa-core CPU (two at 2,4 GHz and six at 2,0 GHz) and Mali-G57 MC2 GPU. It is a typical mid-range SoC that has been seen in phones from Oppo, Realme or Vivo, capable of smoothly running Android 14 and light games, although it does not intend to compete with high-end models.
In terms of multimedia, the Pro version integrates a 108 MP main camera With an f/1.8 aperture, an 8MP f/2.2 wide-angle lens (120º), and a 2MP macro lens, the front camera boasts 32MP (8MP in the standard model). While not top-of-the-line, it offers reasonable photos for the price, around €229-€299.
However, it's not all perfect: TCL's customization layer is described as Lightweight and agile, but loaded with bloatwarewith apps and features that many users will end up uninstalling. They promise two major Android updates, which puts support at the average level for the range in which they compete.
The interesting thing is that, despite being clearly mobile phones mid-range and with some compromises compared to other competitors at the same price.They offer a pleasant reading experience and a simple way to switch between "normal mobile phone" and "e-book" with the flick of a switch. For those who want a single device and not a separate e-reader, they can be a realistic alternative to pure e-ink devices.
El TCL 60 It follows this same philosophy, incorporating the latest version of NXTPAPER technology and a dedicated key to activate Max Ink mode. For now, it's exclusive to the United States, but it hints at the direction TCL is taking. to offer inexpensive smartphones that, with one touch, become comfortable readers and silence everything elseThe company itself highlights that it minimizes harmful blue light, reduces glare, and automatically adjusts brightness and color temperature according to the environment.
Is it really worth buying a mobile phone with e-ink?
The key question is whether these devices are worth it compared to a traditional Android phone plus a dedicated ereaderMost major manufacturers seem to have responded no, at least as a mass-market product, and that's why we still don't see e-ink in the catalogs of Samsung, Xiaomi, or similar brands.
If you only use your mobile phone for calls, WhatsApp, and reading a lot of textAn e-ink phone might make sense. The battery lasts longer than on a traditional smartphone when you use the screen a lot, you won't have garish colors distracting you every minute, and reading will be more comfortable.
However, if you compare consumption in standbyMany of these phones won't drastically improve upon a modern Samsung or Xiaomi; the advantage only becomes apparent when you spend a lot of time with the screen on, displaying static pages. You also won't notice miracles in dimly lit indoors, and as soon as you want to play videos, use highly visual apps, or rely on complex interfaces, the e-ink panel will start to become a bottleneck.
Hence, many critical opinions say that the device It solves one problem (comfortable reading, fewer temptations) but creates ten othersA worse multimedia experience, a less intuitive interface, color incompatibilities, and often green software. For a user who wants a phone "for everything," the offering falls very short.
We must also consider the trust factorFor someone who describes themselves as a "handyman" and a lover of unusual technology, tinkering with LineageOS on an imported phone might sound fun… until that phone becomes your main device and you mess up a driver, missing important calls, banking information, or notifications from your kids' school. If you need absolute reliability, these niche projects carry a degree of risk that shouldn't be underestimated.
On the other hand, if you already have a main mobile phone and only want a second reading and concentration deviceOptions like BOOX Palma 2, Viwoods AiPaper or even the TCL NXTPAPER (with its Max Ink mode) can be a very attractive complement to leave the traditional smartphone out of sight when you want to read or work without distractions.
In the end, mobile phones with e-ink displays and phones with modes that mimic it have become established as niche devices for avid readers, lovers of digital minimalism, and users who prioritize visual appeal and tranquility over the multimedia experienceThey're not the logical choice for everyone, but if you fit that profile, understanding their pros, cons, and the peculiarities of each model will help you find the balance between less noise, more reading, and the essential functions you still need from a smartphone.
