9 Best Apps for Reading Books

9 Best Apps for Reading Books copy
9 Best Apps for Reading Books copy

Table of Contents

In this blog, we will be sharing with you the top apps for reading books. But let’s start with some introduction before we jump in!

The identity of book lovers has been long associated with leaning heads on window sills, and the mingling fragrances of sizzling coffee with ink on paper. 

The smell of an old book in-fact is known to have the calm meditative effect of fresh air, filling in a reader with the nostalgia of experiences that he may not necessarily have had. 

Reading then has never been just a hobby for most readers. It is a passion they nourish with stacked shelves, featured editions, and stimulating indulgence.

With technology replacing almost all other experiences in our lives, it is no surprise that reading has also become digital. Scrolling text has almost replaced book stores, and e-books now seem to be leading a shift in culture.

We are not far away from the day when a printed copy, like an audio cassette or VCR tape, will be found just in museums or antique shops. In this context, e-book apps can’t afford to be online banks of already published books.

They have the additional responsibility of creating an experiential equivalent of reading a book. This is because when readers migrate from the physical phenomenon of reading a book to its paperless equivalent, the reading process seamlessly complements everything they wish to read. 

Overview

Your phone now holds more books than most libraries ever did. That shift from physical to digital reading has completely changed how we discover and consume stories.

Today’s reading apps go way beyond simple text on a screen. Some build communities around books, others focus on massive free libraries, and a few turn audiobooks into cinematic experiences. The best part? You can start reading on your phone and seamlessly pick up where you left off on any other device.

Thus, in this, not so exhaustive list of the top ebook apps for readers, the parameters of review are more experiential than technical. We look at this portable reading alternative from a consumer’s view.

1. Wattpad

Wattpad reading app interface displaying user-generated stories and community features for writers and readers, similar to live chat software for real-time engagement

  • Rating: 4.1/5 (Google Play) | 4.3/5 (App Store)
  • Downloads: 100M+ downloads
  • User Reviews: “Great platform for discovering new writers!” – Sarah M.


Calling Wattpad an app of e-books is debatable, considering the content available on it. Ideal for beginners or light readers, this online reading platform features stories and fan-fiction from contributors and writers who are more hobbyists than professionals. The material is mostly sub-standard and far from the published collections featured by its competitors. 

The strength of the app can easily be its community, which lets users connect with each other for an exchange of ideas and opinions. Wattpad is actually more of a writer’s medium, where comments and responses from the ones reading can help the writer grow. 

With its Watty awards and facebook plug-in, Wattpad is a popularity contest. Serious readers can choose to browse their snackable content when they feel like taking a break from the real stuff.

2. Libby

Libby digital library app interface displaying borrowed ebooks and audiobooks with colorful design and easy navigation features

  • Rating: 4.7/5 (Google Play) | 4.8/5 (App Store)
  • Downloads: 10M+ downloads
  • User Reviews: “Best library app ever! Clean interface and great functionality.” – Michael R.


Libby, as its name suggests, is the digital equivalent of a library. An innovation by
Overdrive, it was introduced to make the digital distribution of e-books easier. Based on a library subscription model makes the download and usage of this online book reader free of cost for users. 

Libby, in fact, helps you digitally leverage a library subscription that you might already have. It does so bt letting you borrow and read all the books available in that particular library.

Its colorful features make learning fun and engaging, and the friendly interface allows you to shelf, hold, and tag a book to others while reading it. Its sample reading feature helps you get a taste of a particular book before you borrow it for a read. 

On the other hand, some users complain about spending more time on the loading window instead of the book they want to read, although this may vary from system to system. 

The biggest problem with the app, however, is that its current geographical presence limits it. For example, you can easily tag your membership to the New York public library but might be able to track a Bombay based library in it. 

Libby’s beautiful UI and its simplicity have earned it as one of the best apps for reading books.

3. Rakuten Kobo

Rakuten Kobo ebook reader app interface featuring social reading capabilities and reading statistics, offering community interaction like live chat software platforms

  • Rating: 4.2/5 (Google Play) | 4.0/5 (App Store)
  • Downloads: 50M+ downloads
  • User Reviews: “Love the social features and reading awards system!” – Emma L.


While social media has made almost all aspects of one’s life public, Rakuten’s Kobo app for reading books is primarily known for its social reading structure. You can use your Facebook account to log in to the app and read with peers, although making friends while reading is also what is attractive about this online book reader free for download. 

With attributes like statistics to record the hours spent reading and awards for sharing books or excerpts online, this app seems to have meticulous and obsessive readers as its clear target. 

Its awards feature is addictive and rewarding and brilliantly works for beginners who need to incentivize reading to regularize it. 

The biggest drawback with Kobo is that even the free e-books need to first be downloaded to be read. This takes up significant data usage over both mobile internet and WiFi and makes the reading experience unnecessarily complicated.

4. Moon+ Reader

Moon+ Reader ebook app displaying customizable interface with floating navigation buttons and extensive personalization options for enhanced reading experience

  • Rating: 4.5/5 (Google Play) | 4.2/5 (App Store)
  • Downloads: 10M+ downloads
  • User Reviews: “Highly customizable with great features, but ads can be annoying.” – James P.


One of the simplest online apps for reading books, Moon+ Reader, is customizable, friendly, and fun. 

Its pros include the massive online library of audiobooks and e-books that it routes a reader to, the floating fiction button that lets you switch to the text you were reading almost instantly, and the audio feature that reads out the text when you are too tired to.  Its all-encompassing interface allows readers to import books from other platforms and customize the app to their preference. 

Its repeated ads and constant nudging to switch to the pro-feature can easily make it an annoying app for readers. The fact that it gets auto access to the local files on your phone or tablet can be extremely unnerving and, in most cases, a big put-off. Unlike other available app for books, Moon + Reader, doesn’t really acquire too many titles, and it usage is apt to read e-books that one already owns. 

5. Google Play Books

Google Play Books app interface displaying extensive ebook and audiobook collection with Google's signature search and recommendation features, offering instant access like live chat software

  • Rating: 4.3/5 (Google Play) | 4.1/5 (App Store)
  • Downloads: 1B+ downloads
  • User Reviews: “Reliable and vast collection, perfect for students and researchers.” – Dr. Amanda K.


Like almost everything associated with Google, its app for books is smooth and straightforward. As vast and fast as a Google search, it encompasses books in a multitude of languages, genres, themes, and styles. 

Its signatory blue color and a bland interface can get monotonous at times, but its range of both paid and free e-books makes it one of the decent apps for readers today. It contains both audiobooks and e-books to offer a wider variety for the audience. 

Features like the ability to bookmark pages, download collections and share paraphrases make it suitable for academic readership and reference. Based on your selection of genres and authors, Google sends you recommendations along with free samples, significantly easing your journey. 

However, if you are looking for a cool and hep apps for reading books, Playbooks may not be your pick.

6. ComiXology

ComiXology digital comic book reader app showcasing premium comic collection with advanced filtering options and intuitive reading experience

  • Rating: 4.6/5 (Google Play) | 4.5/5 (App Store)
  • Downloads: 5M+ downloads
  • User Reviews: “Comic book paradise! Excellent recommendations and premium feel.” – Alex M.


While this is comic book heaven, this app is not for those who are looking for an online book reader free of cost. Its subscription comes with a minimal fee, but after subscribing, most comic books have to be purchased. 

A premium look and feel makes this nerdy app for readers a big hit amongst those who see comic books as a passion, with filtration based on genres, creators and publishers. What is most interesting is the fact that the app seems to almost intuitively know what one likes to read (on the basis previous readings of course), and its perfect permutations get it to recommend the comics you are most definitely going to read.

The app boasts of a fast, robust functionality in iOS, as well as Android versions and its attractive illustrations, make one forget that the book is on their tablet and not on their phone.

 Users have been guilty of attempting to leaf from one page to another instead of swiping. One can easily use this with their amazon account to replace paper filled shelves and still bask in the sheer pride of owning an a-class collection of comic books from across the world.

7. Storytel

Storytel audiobook and ebook app interface featuring speed controls and extensive multilingual content library with real-time reading progress tracking, similar to live chat software functionality

  • Rating: 4.4/5 (Google Play) | 4.6/5 (App Store)
  • Downloads: 50M+ downloads
  • User Reviews: “Amazing for audiobooks! Great speed control and local language support.” – Priya S.


A beautiful app for readers of all ages, the Swedish Storytel well marks its territory in the market for the ones who buy and read any book online. Its interface is beautifully coherent across devices. Its facility to adjust the speed of audio, this app for readers comes closest to reading a story to yourself. 

Its blog section lets you know of the most read material, thereby giving you access to the best from around the world. Its nominal subscription fee enables you to read most of its collection without paying anything extra.


You can easily filter your bookshelf basis how much you have finished reading from each book. Its local interface for each location makes its global in its very core, and it is hard to believe that the app originated anywhere except in the country where you are reading it. In India for example, the app has the most significant number of vernacular offerings, with books in more than ten different languages. 

While it is positioned as an audiobook app in most of its mainstream communication, Storytel offers e-books as well, and that is where its only draw-back lies. For users who are looking specifically for an e-reader, this might not be an ideal choice.

8. Amazon Kindle

Amazon Kindle ebook reader app displaying translation features, extensive book library, and seamless reading experience with instant word lookup functionality

  • Rating: 4.4/5 (Google Play) | 4.7/5 (App Store)
  • Downloads: 500M+ downloads
  • User Reviews: “The gold standard for ebooks! Works best on Kindle devices though.” – Robert T.


Available at a remarkably small download size of 2.3 MB, it is no wonder that Amazon Kindle is ruling the app stores as one of the most preferred apps for reading books on the go. 

Needless to say, the technology’s features shine most when one is reading on the Kindle device, it is spectacular to know that you can translate words and understand the context, without really leaving the page you are on. Its dual audio feature comes handy to know the pronunciation of certain words, and even when you have been looking at the screen for too long. 

Kindle’s royal spread of literature includes fiction, non-fiction and everything in between, with classics and modern masterpieces all available on a single search. 

Its drawback is that most features don’t function properly outside of the kindle device, and many users face difficulties when they download the app on their iOS or Android systems. Issues range from inaccessibility to complete e-book collections and off-sync last-read records to frequent accidental purchases from linked accounts.

9. Audible

Audible audiobook app interface featuring exclusive Audible Originals content with professional narration and seamless device synchronization, providing instant access like live chat software solutions

  • Rating: 4.7/5 (Google Play) | 4.8/5 (App Store)
  • Downloads: 100M+ downloads
  • User Reviews: “Best audiobook experience ever! The narration quality is unmatched.” – Lisa H.


Going beyond the conventional reading of the text,
Audible almost creates a show out of its signature stories – Audible Originals with attractive sound design, energetic background music, and character-based voice overs. 

Its fascinating collection in various languages is unique and unparalleled by any other audio app for books. One can seamlessly sync an account across devices, letting you pick up a story exactly where you left it. 

Each read gives you a credit point that can be encashed later and its awards based on reading milestones encourage new readers. Once you have finished reading an audiobook that you purchases, you are free to exchange it for another one.  

Its three-month free trial is the longest amongst all its counterparts, but you will most likely need less than that to get addicted to it. If you are looking for a reliable app for books, Audible can easily be trusted to have the best bestsellers from across the world.

As one can quickly notice, the essential features in most of these apps for reading books are pretty much the same, however the distinguishing factor germs from the experience they evoke in a user. 

The reason for this may be that the technology for creating an app for readers has reached a peak where innovation is not really the next step. What matters is the way this base is redefined, in newer and more attractive ways. This in-fact should be unanimous learning for most people who create apps, that even though on the onset an app may seem like a product, it is a service being edged out for users, the success of which lies potentially in its interface.

If you’re looking to build a custom mobile application for your business, you can get in touch with us. We can help you simplify your business challenges with the use of technology.

Top Reading Apps Comparison

AppBest ForPriceKey FeatureDrawback
WattpadBeginner readers, fan fictionFreeActive writing communityContent quality varies
LibbyLibrary usersFree with library cardBorrow books from local librariesLimited geographical availability
Rakuten KoboSocial readersFree + paid booksFacebook integration, reading statsMust download even free books
Moon+ ReaderCustomization loversFree with adsFloating toolbar, audio featuresIntrusive ads and permissions
Google Play BooksAcademic readersFree + paid optionsMulti-language support, bookmarkingBasic, bland interface
ComiXologyComic book fansSubscription requiredIntuitive recommendationsNot free, limited to comics
StorytelAudiobook enthusiastsMonthly subscriptionSpeed adjustment, multiple languagesLimited e-book focus
Amazon KindleDevice ecosystem usersFree + book purchasesWord translation, vast libraryWorks best on Kindle devices
AudiblePremium audio loversMonthly subscriptionOriginal productions, credit systemExpensive for heavy readers

Conclusion

Choosing the right reading app comes down to understanding your own habits. If you’re someone who loves discussing books and connecting with other readers, Wattpad or Kobo’s social features will hook you. Budget-conscious readers should start with Libby – seriously, free access to your library’s entire digital collection is hard to beat.

For the audio-focused crowd, Audible remains the gold standard, though Storytel offers solid competition with better international content. Comic book lovers won’t find anything better than ComiXology, despite the subscription cost.

The beauty of digital reading is that you’re not locked into one choice. Most people end up using 2-3 apps for different purposes – maybe Libby for free books, Audible for commute listening, and Kindle for those must-have releases.

Start with a free option that matches your reading style, then branch out from there. Your future bookworm self will thank you for making the switch.

FAQs

Which app is best for free book reading?

Libby wins hands down if you have a library card – thousands of published books at zero cost. Wattpad also offers unlimited free content, though it’s mostly user-generated stories rather than traditional books.

What is the best app to use for reading?

Depending on your needs: Kindle for Amazon users, Google Play Books for students who bookmark heavily, and Audible for premium audiobook lovers. Most people end up using 2-3 apps for different purposes.

Can I read books for free online?

Yes, through Libby (library books), Google Play Books (free classics), and Wattpad (community stories). Even Kindle has a decent free section with older classics and promotional titles.

Can I read a book for free on my phone?

Absolutely. Download Libby with your library card for instant access to thousands of titles. Most reading apps offer free sections, and your phone can handle any book format these apps support.

Which reading app works best offline?

Moon+ Reader excels here since you can import books from anywhere and read without the internet. Kindle also works great offline once you download your books, plus it uses minimal storage space.

Published: February 27, 2020
Last updated: September 17, 2025

Author

Mubasshir Pawle
Mubasshir Pawle serves as the COO of Eiosys, where his role is pivotal in leading the custom software development team. A developer at heart, Mubasshir thrives on creating bespoke software solutions, leveraging his mastery in Node.js, Flutter, and React.js technologies. His significant contributions to Stack Overflow underline his commitment to the tech community. With a track record of delivering hundreds of mobile apps and websites globally, Mubasshir's technical acumen and dedication have been instrumental in Eiosys's success.

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