Ridibooks

What is Ridibooks?

1. Overview

Ridibooks is widely recognized as one of Korea's leading e-book platforms, well-known among avid readers. As someone who enjoys reading, I find myself regularly using e-book services that let me read anytime and anywhere on a smartphone or tablet, rather than carrying around heavy physical books. Among these platforms, Ridibooks stands out as the one I use most.

Ridibooks is operated by Ridi Corporation, founded in 2009, and is known to hold the largest collection of e-book content in Korea. While it initially focused on e-books, it has since expanded to offer a wide range of digital content including webtoons and web novels, making it an essential app for readers of all kinds.

One of the biggest strengths of Ridibooks is its vast content library. It offers books across a wide variety of genres—from bestsellers and professional titles to comics, light novels, romance, fantasy, and martial arts fiction—making it easy to find something that suits your taste. Notably, it also carries out-of-print titles and foreign language books that are difficult to find in print, helping readers broaden their literary horizons.

2. What Features Does Ridibooks Offer?

Ridibooks provides a wide range of features designed for user convenience. Users can customize their reading environment by adjusting font size, background color, and brightness, and can use bookmark and highlight functions to mark important passages and return to them later. The platform also automatically saves your reading position, so you can seamlessly continue reading across multiple devices.

The e-book viewer itself is known to perform well. Page transitions are smooth, loading speeds are fast, and users can choose between vertical scrolling and horizontal page-flip modes to suit their preference. The image zoom feature is especially useful when reading comics or webtoons.

Another major advantage is cross-device compatibility. Whether you're on a smartphone, tablet, or PC, you can access your books through the app or web browser, and a single account can be used on multiple devices simultaneously. This means you can read on your phone during your commute and switch to a tablet at home with ease.

3. What Are the Pricing Plans for Ridibooks?

Ridibooks offers two main pricing options: individual purchase and a subscription service. Users can buy individual titles as needed, or subscribe to Ridi Select—a monthly plan that provides unlimited access to a large library of books. For heavy readers, Ridi Select offers excellent value, as reading more than a few books per month makes it far more economical than buying individually.

Ridi Select subscriptions start at around 6,500 KRW per month, providing unlimited access to tens of thousands of titles. While some bestsellers and new releases may be excluded, there is still a generous selection of quality content available, making it a recommended option for voracious readers. New subscribers are typically offered a free trial period, so you can try the service before committing.

In terms of pricing, e-books are generally cheaper than their print counterparts. Without printing and distribution costs, e-books are typically available at around 70–80% of the print price, and with discounts applied, they can be even more affordable—a financial benefit for those who read frequently.

4. What Discount Benefits Does Ridibooks Offer?

Ridibooks regularly runs discount events and promotions. There are frequent sales by genre, publisher, new release discounts, and weekend specials, giving users many opportunities to purchase books at lower prices. Enabling app notifications lets you stay on top of deals in your areas of interest so you never miss a good price.

Ridibooks also offers a gifting feature, allowing you to send e-books to friends or family as a thoughtful present for special occasions. Since no wrapping is required and delivery is instant, it's a convenient yet meaningful way to share the gift of reading.

5. What Community Features Does Ridibooks Have?

Ridibooks also includes reading community features. Users can read reviews from other readers to help choose their next book and leave their own reviews with star ratings. Detailed reviews make it easier to decide what to read next, and browsing recommendation lists from readers with similar tastes is a great way to discover new titles.

The reading statistics feature is also quite useful. Users can see at a glance how many books they've read, which genres they tend to read most, and how much time they've spent reading—helpful for understanding reading habits and setting goals. Tracking progress toward an annual reading target adds a fun, gamified element to the experience.

The search functionality is also excellent. Users can search not only by title, author, and publisher but also by keyword, with various filters available such as genre, popularity, and newest releases. An AI recommendation engine also suggests books based on your reading history.

6. What Is the Ridibooks Paper?

Ridibooks also offers a dedicated e-reader device called the Ridibooks Paper. Using an E-ink display, it causes less eye strain than backlit screens and provides a reading experience closer to that of a physical book. The battery life is impressive—a single charge can last several weeks—and the screen remains readable even in bright sunlight, making it great for outdoor reading. It is especially recommended for those who read for long stretches or find their eyes tire easily.

The night mode feature is also convenient. It darkens the background and brightens the text for reading in low-light conditions, and a blue light filter helps minimize sleep disruption. This is particularly useful for those who like to read in bed before going to sleep.

7. Can You Read Web Novels and Webtoons on Ridibooks?

Ridibooks is also a great platform for web novel fans. It features serialized web novels across a wide range of genres—romance, fantasy, modern fiction, and martial arts—along with many completed works, giving readers plenty to choose from. Some popular web novels are even published later in print, but readers can follow the serialization on Ridibooks first.

Ridibooks also holds a substantial collection of webtoon content. In addition to titles available on other major platforms like Naver and Kakao, it offers exclusive works and content for diverse tastes, including adult webtoons and BL (Boys' Love) genres. Many webtoons are also included in the Ridi Select subscription, so subscribers can enjoy them at no extra cost.

Reading serialized content is also convenient. Users can view an entire series by one author in order, and receive notifications when new volumes are released. Even for ongoing series, new installments can be purchased and read as soon as they become available, reducing waiting time.

8. Is Ridibooks Useful for Studying or Learning Foreign Languages?

Ridibooks is also a valuable resource for students and lifelong learners. Its extensive collection of professional and academic books makes it easy to find reference materials, and the search function allows users to quickly locate specific sections. The highlight and note-taking features are also useful for study purposes.

Ridibooks can also support foreign language learning. It carries original-language books in English, Japanese, Chinese, and more, allowing users to enjoy reading while practicing a language. A built-in dictionary integration lets readers instantly look up unfamiliar words, making it much easier to read in a foreign language.

Audiobook services have also been recently added to the platform. Users can listen to books in situations where reading is difficult—while driving, exercising, or doing household chores. Professional narrators record most audiobooks, making them a pleasure to listen to, and some books even feature versions read by the authors themselves.

9. What Are the Benefits of Using Ridibooks?

From an environmental standpoint, e-books have real merit. They save trees that would otherwise be used in producing print books and reduce carbon emissions from the printing and distribution process. And since no physical storage space is needed, you can build a library of thousands of books even in a small home.

For publishers, Ridibooks is also an important distribution channel. Independent authors and small publishers can easily showcase their work, giving readers access to a wider variety of content. Self-published works can be released as e-books, making it exciting to discover new voices in literature.

Customer support is also well-regarded. Users can contact customer service when they encounter issues or have questions, and a comprehensive FAQ section covers most common concerns. Payment errors and download problems are typically resolved promptly.

Even with a busy lifestyle, Ridibooks makes it easy to fit reading into your day. Whether it's during a commute, on a lunch break, or just before bed, all you need is your smartphone to open a book at any time. It's a great way to build a reading habit even for those who have been too busy to read.

Ridibooks continues to add new features and improve the user experience. The app is regularly updated to reflect user feedback, with ongoing efforts to provide an even better service. More content and convenient features are expected to be added in the future.

For anyone who enjoys reading, Ridibooks is well worth trying. There are many free titles available, and a free trial period is offered, so getting started is low-risk. Once you experience the convenience of e-books, you may find it hard to go back to print books—it's that compelling a service.

Personally, I have found that using Ridibooks has noticeably increased my reading volume and exposed me to genres I might not have explored in print. Reading different genres without the commitment of buying a physical book has broadened my literary world. I hope you too can enjoy a richer reading life through Ridibooks.