Why I Want an E-Ink Smartphone

Key Takeaways

  • E-ink screens can really feel simpler on the eyes as a result of lack of a backlight, exterior mild dependency, and elective entrance lighting.
  • E-ink units might promote more healthy cellphone habits by lowering streaming and selling studying.
  • E-ink screens present a much less distracting interface, simulate writing on paper, and might lengthen battery life on smartphones.


E-readers have proven us the attraction of e-ink screens. The Mild Cellphone 2 crammed this eye-friendly show expertise right into a cellphone. I wish to see this expertise come to smartphones. Let me let you know why.



​Simpler on the Eyes

I’ve carried round a Light Phone 2 for years. I cherished the look of that tiny, credit-card sized cellphone with its minimal e-ink show. After some time, I returned to utilizing a smartphone, however I want that alternative did not imply having to surrender e-ink.

In different elements of the world, it would not. There’s a line of Hisense e-ink smartphones launched in China. You’ll be able to strive working them elsewhere, however they do not work effectively within the States. If these telephones had been out there right here, I’d seemingly have purchased one.


I discover e-ink feels much less straining on my eyes than standard LCDs. With no backlight, I’d not spend hours with particles beaming instantly into my irises. Certain, there is not clear proof but whether or not blue mild from shows is dangerous, however that does not imply it is nice.

Like with utilizing pen and paper, e-ink leaves me extra depending on exterior mild sources. Which means I am extra seemingly to make use of my cellphone in a setting with higher lighting and put it down when the lighting is not cooperating.

I do know, not utilizing your system at the hours of darkness sounds downright primitive at this level. That is why e-ink units include front-lighting. This makes the display glow, however the mild comes from the edges of the display somewhat than behind. It shines down onto the textual content you are studying, somewhat than out towards your face.

E-Ink Helps Type More healthy Habits

Entrance-lighting will get the job carried out, however I discover it off-putting and take into account this motive to attend for the solar to come back again as much as learn as a substitute.


​There are specific different use instances e-ink is not effectively suited to. Whilst you can watch a video on newer e-ink shows and really have an thought what is going on on, it feels extra like watching somebody flip pages quickly somewhat than watching a cartoon on a TV. It really works, however it’s not precisely fluid.

This implies you need not obtain apps to limit how a lot time you spend on video-streaming apps. You are merely not going to wish to use Netflix or Max. TikTok is far much less interesting. You will not fall down the YouTube rabbit gap.

You will not wish to spend a lot time on Instagram both, no matter whether or not you favor video or photographs. E-ink does a greater job with the latter, however photos nonetheless lack the vivid colours you get from an extremely high-resolution OLED panel.

Some video games stay playable, however until you are engaged on a crossword or enjoying Wordle, they don’t seem to be notably enjoyable.

This would possibly sound like an e-ink cellphone could be unusable, however somewhat it simply means you would need to use it otherwise.


Much less Streaming, Extra Studying

reading on the onyx boox palma
Sergio Rodriguez / How-To Geek

If e-ink shows aren’t nice for a lot of what we do on our telephones, why need one? They’re much better for studying. Personally, that is one thing many (if not most) of us do far more of on our units. We learn texts, e mail, webpages, and social media posts. With e-ink, it is also extra tempting to dive into ebooks.

If the concept of your cellphone doubling as your eReader sounds bizarre to you, try the Boox Palma. Boox advertises it as a small, pocketable eReader. Actually, it is an e-ink Android cellphone with out the mobile modem. Many evaluations, together with our own review of the Boox Palma, level out how a lot of a delight the eReader is to make use of.


I like the concept of a transportable eReader that can be utilized to position calls, ship texts, and draft e mail. It is good for the stuff I discover most necessary about utilizing a cellphone and discourages lots of the issues I take into account distractions.

A Much less-Distracting Interface

Boox Tab Ultra C being held in a hand showing its home screen icons.
Tyler Hayes / HowToGeek

It isn’t solely the animations that take successful. E-ink screens give icon designers extra restrictions, limiting their means to make their designs leap out at us as we swipe via our app drawers. This places extra management again in our arms, serving to us resist the efforts of lots of the world’s greatest designers making an attempt to make us click on on their workforce’s app over doing one thing else.

What do different Android launchers do after they try to dumb down your cellphone? Typically, they swap to a monochrome colour palette and, if they do not dispose of them totally, change icons with easy outlines and shapes. This is similar factor firms do when designing interfaces for e-ink units.


E-ink screens do higher with easy layouts than they do with gradients and animations. This makes the units much less eye-catching. It is onerous to get excited a few presentation displaying off the brand new dwelling display on a Nook GlowLight, but sufficient of us have come to the conclusion that that is an excellent factor. Give us one thing simple that helps us do the duty at hand after which encourage us to place the cellphone again down after we’re carried out.

​It is Like Writing on Paper

Boox Tab Ultra C Pro with annotations on the screen
Jerome Thomas / How-To Geek

Wish to know why folks purchase the reMarkable tablet? Identical to e-ink higher simulates the expertise of studying a bodily guide, this sort of panel additionally helps replicate what it is like to put in writing on paper.


I love using a stylus with my Android phone. One in all my favourite issues about my foldable Galaxy Z Fold 5 is the extent to which writing in it seems like carrying round a Moleskin pocket book. As an apart, I purchased mine for round 50% lower than MSRP—you possibly can save massively on Samsung phones with enough research.

A foldable e-ink cellphone would take this to the subsequent stage, however I would not complain about seeing an e-ink model of a slab just like the Galaxy S Extremely. That will be a delight to put in writing on, too.

You would not be restricted to writing, both. Colour e-ink is a longtime expertise at this level, one making developments annually. If engaged on an iPad seems like utilizing markers, drawing with e-ink seems like bringing out the colour pencils. I am not saving one is healthier than the opposite. Each have their place, and it is nice to have the choice. We do have this alternative with regards to tablets (shout out to the Boox Tab Ultra C and comparable slates), however it could be nice to see this come to telephones.


Get Extra Life Out of Our Batteries

​Screens are essentially the most demanding part in our telephones. This is the reason screen-on time is a a lot smaller quantity than standby time. E-ink screens do not remove the hole between these two numbers, however they’ll carry them a lot nearer. Have a look at how a lot battery life you may get out of a Kindle versus an iPad.

Do not anticipate miracles right here. The Boox tablets meant for day by day workplace work, just like the Boox Tab Ultra C Pro, nonetheless want a top-up on the finish of the day should you’re utilizing them as closely as you’d a laptop computer. E-ink makes use of energy at any time when the display refreshes. Which means you see large features when doing actions the place the display would not change usually, comparable to studying, however you may nonetheless see energy dip when the display is altering usually, comparable to when writing. Nonetheless, the enhancements are there, and you’ve got better management over extending battery life even once you aren’t turning issues off or utilizing energy saver modes.


It is unlikely an e-ink smartphone will ever turn into the default alternative for most individuals. Mild determined to embrace an OLED panel for the Light Phone 3, saying half of the individuals who returned their Mild Cellphone 2 did so as a result of they could not get used to the refresh charge of the show. E-ink does include a little bit of lag and different limitations. Utilizing an e-ink cellphone is a aware alternative, however it’s one a few of us would completely like to make.

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