
Amazon
Kindle Paperwhite (12th gen)
The most complete dedicated reader you can buy without thinking about ecosystems.
E Ink technology resource
ereaderinfo.com is a dedicated site for electrophoretic displays: how they work, which devices to buy, and how they compare with OLED, LCD, and other screens. Readers, phones, watches, monitors, and signage.

Recommended

Amazon
The most complete dedicated reader you can buy without thinking about ecosystems.

Kobo
The open Paperwhite. OverDrive, EPUB, and a Carta 1300 panel in a pocketable shell.

Kobo
Page-turn buttons, a stylus, and Kaleido 3. The color reader we actually carry.

reMarkable
Gallery 3 color with a front light, in the most stubbornly focused OS in e-paper.

Supernote
The best small notebook if you care about files you will still open in a decade.

Onyx Boox
A phone-shaped Carta 1300 reader. The device we actually put in a jacket.

Hisense
Carta 1300 on the face, optional magnetic LCD on the back. The 2026 Hisense argument.

Core Devices
E-paper on the wrist, revived. Notifications without an OLED torch.

Dasung
The 25-inch Carta desk. Coding and long prose without a glowing rectangle.
Featured review
Carta 1300, 7 inches, warm light, IPX8. We carried it for six weeks. Most people should stop shopping here.
Read the review

Amazon
The default first e-reader. Slow, closed, and still the one most people should buy.

Amazon
The most complete dedicated reader you can buy without thinking about ecosystems.

Kobo
The open Paperwhite. OverDrive, EPUB, and a Carta 1300 panel in a pocketable shell.

Kobo
Page-turn buttons, a stylus, and Kaleido 3. The color reader we actually carry.

reMarkable
Gallery 3 color with a front light, in the most stubbornly focused OS in e-paper.

Onyx Boox
The Android color notebook to beat. Kaleido 3, a real stylus, and every PDF app.
How it works
Microcapsules of charged black and white particles sit under glass. A voltage flips a page. Then the image stays with no power and no flicker. That is why a Kindle lasts weeks and a shelf label lasts years on a coin cell.
E Ink technology
| Panel | Sun | Motion | Color | Power | Paper |
|---|---|---|---|---|---|
| E Ink (Carta) | 10 | 3 | 2 | 10 | 10 |
| E Ink Kaleido 3 | 8 | 4 | 5 | 9 | 8 |
| OLED | 4 | 10 | 10 | 3 | 1 |
| IPS LCD | 5 | 9 | 8 | 4 | 2 |

Carta 1300, 7 inches, warm light, IPX8. We carried it for six weeks. Most people should stop shopping here.

Gallery 3 is not Kaleido. That is the whole review, plus a front light the company spent a decade refusing.

The color reader we keep in a bag. Kaleido 3 with page-turn keys, OverDrive, and a stylus that is honest about being extra.
Shop
Affiliate links to Amazon and manufacturer stores. A commission does not change a score on this site.