Home > Articles > Home & Office Computing > Entertainment/Gaming/Gadgets

Comparing eBook Readers

eBook readers are hot items. But with so many choices available, which one should you buy? Some have black and white screens, some have color screens. Some have small screens, some have large screens. Some even have touchscreens. And some do more than just display eBooks; tablets like the iPhone are actually mini-computers with eBook reader functionality included. In this article by author Michael Miller, you’ll learn all about the most popular models — and discover which is right for you.
Like this article? We recommend

eBook readers (also known as e-readers) are the latest rage among book lovers everywhere. An eBook reader is a portable device designed specifically for reading electronic books (eBooks). They operate on battery power, so you can take them anywhere you’d take a traditional printed book (p-book).

The big advantage that eBook readers have over p-books is that you can load multiple books on a single device, and thus carry a big library around with you wherever you go. It’s much more convenient to pack a small, lightweight eBook reader than it is to carry multiple heavy printed books.

Using an eBook reader is a snap; just load up the book you want and start flipping through the electronic pages. The bigger challenge is deciding which of the many available eBook readers is the right one for you.

eBook Readers: What to Look For

When it comes to choosing an eBook reader, you have lots of choices. Some have black and white screens, some have color screens. Some have small screens, some have large screens. Some even have touchscreens. And some do more than just display eBooks; tablets like the iPhone are actually mini-computers with eBook reader functionality included.

Let’s take a quick look at the most popular features and options.

First, there’s the screen. E-ink technology reproduces remarkably detailed book pages, looking very much like ink on the printed page; the newer E-ink Pearl is even crisper than the original technology. And E-ink is great for reading outdoors, as you don’t get any glare off the screen.

But E-ink screens are black & white only (black text on the white page background), which means you don’t get four-color books and publications in full color. And while E-ink screens are great for reading in bright sunlight, they’re not so good in darkened rooms; there’s no backlighting, which means you need the same light sources you do with printed books.

Color LCD screens are much better for reading in the dark, with their built-in backlighting. They also display the full range of colors in four-color books. But they’re not so great outdoors in the sun; LCD screens are prone to glare. It’s a trade-off.

Then there’s the screen size to consider. The smallest eBook readers come with 5” diagonal screens, which is a tad bit smaller than a standard paperback book. More common are 6” and 7” screens, which approximate paperback book size. If you want an even larger screen, you need to go with Apple’s iPad, which has a whopping 9.7” screen, ideal for reading larger-format books, magazines, and other publications.

While we’re on the topic of screens, some eReaders feature touchscreen technology, which lets you use your fingers to flip the page and highlight or bookmark text. Non-touchscreen models have dedicated buttons for page flipping; the Amazon Kindle has a separate (small) keyboard for search functions.

When it comes to reading eBooks, you have different formats to consider. Most eBook readers are compatible with the universal EPUB format, which does a good job of formatting text for the screen and allows for the display of larger type sizes (good for those of us with aging eyesight). The Kindle uses the MOBI format, which functions much like EPUB but is proprietary to Amazon. You can’t read MOBI books on the NOOK or Sony Readers, nor can you read EPUB books on the Kindle—although apps are available for the iPad and Galaxy Tab that provide both EPUB and MOBI compatibility.

Where do you get these electronic books? The Amazon Kindle Store is the market leader, with 750,000 titles available for purchase—plus more than 1.8 million public domain titles available for free. Both Barnes & Noble and Borders offer more than 2 million books for download in the EPUB format. And there are lots of other sites offering EPUB-format books for free or paid download.

All eBook readers let you download and read electronic books, magazines, and other publications. Most models also let you play back MP3-format music, which is nice when you want to listen to something while you’re reading. Many models have WiFi connectivity and built-in web browsers, although web browsing on a 5” or 6” screen leaves a lot to be desired. Top-of-the-line tablets, like the Apple iPad, do even more—they’re mini personal computers, with all sorts of application functionality available.

Of course, you want to consider the device’s size. Smaller, lighter models are easier to- hold in one hand while you’re reading, while larger, heavier models require both hands or a handy lap for extended use.

Finally, there’s the matter of price. Basic black & white eBook-only models can be had for under $150, while full-function color tablets can run from $500 to over $800. It all depends on what you want your eBook reader to do, and what kind of display you like.

InformIT Promotional Mailings & Special Offers

I would like to receive exclusive offers and hear about products from InformIT and its family of brands. I can unsubscribe at any time.


Pearson Education, Inc., 221 River Street, Hoboken, New Jersey 07030, (Pearson) presents this site to provide information about products and services that can be purchased through this site.

This privacy notice provides an overview of our commitment to privacy and describes how we collect, protect, use and share personal information collected through this site. Please note that other Pearson websites and online products and services have their own separate privacy policies.

Collection and Use of Information

To conduct business and deliver products and services, Pearson collects and uses personal information in several ways in connection with this site, including:

Questions and Inquiries

For inquiries and questions, we collect the inquiry or question, together with name, contact details (email address, phone number and mailing address) and any other additional information voluntarily submitted to us through a Contact Us form or an email. We use this information to address the inquiry and respond to the question.

Online Store

For orders and purchases placed through our online store on this site, we collect order details, name, institution name and address (if applicable), email address, phone number, shipping and billing addresses, credit/debit card information, shipping options and any instructions. We use this information to complete transactions, fulfill orders, communicate with individuals placing orders or visiting the online store, and for related purposes.


Pearson may offer opportunities to provide feedback or participate in surveys, including surveys evaluating Pearson products, services or sites. Participation is voluntary. Pearson collects information requested in the survey questions and uses the information to evaluate, support, maintain and improve products, services or sites, develop new products and services, conduct educational research and for other purposes specified in the survey.

Contests and Drawings

Occasionally, we may sponsor a contest or drawing. Participation is optional. Pearson collects name, contact information and other information specified on the entry form for the contest or drawing to conduct the contest or drawing. Pearson may collect additional personal information from the winners of a contest or drawing in order to award the prize and for tax reporting purposes, as required by law.


If you have elected to receive email newsletters or promotional mailings and special offers but want to unsubscribe, simply email information@informit.com.

Service Announcements

On rare occasions it is necessary to send out a strictly service related announcement. For instance, if our service is temporarily suspended for maintenance we might send users an email. Generally, users may not opt-out of these communications, though they can deactivate their account information. However, these communications are not promotional in nature.

Customer Service

We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users' wishes when a user submits their information through our Contact Us form.

Other Collection and Use of Information

Application and System Logs

Pearson automatically collects log data to help ensure the delivery, availability and security of this site. Log data may include technical information about how a user or visitor connected to this site, such as browser type, type of computer/device, operating system, internet service provider and IP address. We use this information for support purposes and to monitor the health of the site, identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents and appropriately scale computing resources.

Web Analytics

Pearson may use third party web trend analytical services, including Google Analytics, to collect visitor information, such as IP addresses, browser types, referring pages, pages visited and time spent on a particular site. While these analytical services collect and report information on an anonymous basis, they may use cookies to gather web trend information. The information gathered may enable Pearson (but not the third party web trend services) to link information with application and system log data. Pearson uses this information for system administration and to identify problems, improve service, detect unauthorized access and fraudulent activity, prevent and respond to security incidents, appropriately scale computing resources and otherwise support and deliver this site and its services.

Cookies and Related Technologies

This site uses cookies and similar technologies to personalize content, measure traffic patterns, control security, track use and access of information on this site, and provide interest-based messages and advertising. Users can manage and block the use of cookies through their browser. Disabling or blocking certain cookies may limit the functionality of this site.

Do Not Track

This site currently does not respond to Do Not Track signals.


Pearson uses appropriate physical, administrative and technical security measures to protect personal information from unauthorized access, use and disclosure.


This site is not directed to children under the age of 13.


Pearson may send or direct marketing communications to users, provided that

  • Pearson will not use personal information collected or processed as a K-12 school service provider for the purpose of directed or targeted advertising.
  • Such marketing is consistent with applicable law and Pearson's legal obligations.
  • Pearson will not knowingly direct or send marketing communications to an individual who has expressed a preference not to receive marketing.
  • Where required by applicable law, express or implied consent to marketing exists and has not been withdrawn.

Pearson may provide personal information to a third party service provider on a restricted basis to provide marketing solely on behalf of Pearson or an affiliate or customer for whom Pearson is a service provider. Marketing preferences may be changed at any time.

Correcting/Updating Personal Information

If a user's personally identifiable information changes (such as your postal address or email address), we provide a way to correct or update that user's personal data provided to us. This can be done on the Account page. If a user no longer desires our service and desires to delete his or her account, please contact us at customer-service@informit.com and we will process the deletion of a user's account.


Users can always make an informed choice as to whether they should proceed with certain services offered by InformIT. If you choose to remove yourself from our mailing list(s) simply visit the following page and uncheck any communication you no longer want to receive: www.informit.com/u.aspx.

Sale of Personal Information

Pearson does not rent or sell personal information in exchange for any payment of money.

While Pearson does not sell personal information, as defined in Nevada law, Nevada residents may email a request for no sale of their personal information to NevadaDesignatedRequest@pearson.com.

Supplemental Privacy Statement for California Residents

California residents should read our Supplemental privacy statement for California residents in conjunction with this Privacy Notice. The Supplemental privacy statement for California residents explains Pearson's commitment to comply with California law and applies to personal information of California residents collected in connection with this site and the Services.

Sharing and Disclosure

Pearson may disclose personal information, as follows:

  • As required by law.
  • With the consent of the individual (or their parent, if the individual is a minor)
  • In response to a subpoena, court order or legal process, to the extent permitted or required by law
  • To protect the security and safety of individuals, data, assets and systems, consistent with applicable law
  • In connection the sale, joint venture or other transfer of some or all of its company or assets, subject to the provisions of this Privacy Notice
  • To investigate or address actual or suspected fraud or other illegal activities
  • To exercise its legal rights, including enforcement of the Terms of Use for this site or another contract
  • To affiliated Pearson companies and other companies and organizations who perform work for Pearson and are obligated to protect the privacy of personal information consistent with this Privacy Notice
  • To a school, organization, company or government agency, where Pearson collects or processes the personal information in a school setting or on behalf of such organization, company or government agency.


This web site contains links to other sites. Please be aware that we are not responsible for the privacy practices of such other sites. We encourage our users to be aware when they leave our site and to read the privacy statements of each and every web site that collects Personal Information. This privacy statement applies solely to information collected by this web site.

Requests and Contact

Please contact us about this Privacy Notice or if you have any requests or questions relating to the privacy of your personal information.

Changes to this Privacy Notice

We may revise this Privacy Notice through an updated posting. We will identify the effective date of the revision in the posting. Often, updates are made to provide greater clarity or to comply with changes in regulatory requirements. If the updates involve material changes to the collection, protection, use or disclosure of Personal Information, Pearson will provide notice of the change through a conspicuous notice on this site or other appropriate way. Continued use of the site after the effective date of a posted revision evidences acceptance. Please contact us if you have questions or concerns about the Privacy Notice or any objection to any revisions.

Last Update: November 17, 2020