Open Library Reader vs ReadKar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Open Library Reader
Access and read millions of books from an online library. Organize your reading lists, track borrowed books, and discover related titles within a familiar reading interface. Requires an internet connection.
- Browse and check out millions of books
- Track reading progress and wishlists
- Built-in search and related title discovery
- Shelf management and edition changes
- Checkout tracking for borrowed books
- Customizable reading interface
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Open Library is an online library with millions of books to browse or check out. You can track the books that you're reading, want to read, etc. and read many of them right there. PLEASE NOTE: This app is an interface to the openlibrary.org web site — if you don't use that site to read books, you may have trouble figuring out what the app is for. I encourage you to familiarize yourself with the site first, and then you'll understand what the app offers. This app is one reader's effort to create the ideal portable experience for taking advantage of Open Library's amazing collection. You'll get the best experience out of this app on an iPad, but you can use it on a smaller screen (if you don't mind squinting). The moment you open the app and log in, any books you've already saved on the Open Library site are laid out on your screen. You can sort them by title, author, publication date, and date saved, see which books are available to read, and open them with a single tap. Once you've opened a book in the familiar reading interface, a tap at the top of the screen will trigger the full screen mode, removing every distraction and expanding the book pages to the limits of your screen for the perfect reading experience. Other features include: - Built-in search: find and add books to your shelves from inside the app. - Shelf management: move books between shelves, remove books, change the edition of a book. - Related title search: choose a book on your shelf and quickly find more books like it. - Checkout tracking: see at a glance how long you have left on limited-access books you've checked out. - Customization: choose which shelves you want to see and manage the size of the books and their titles. This app is essentially an alternative interface to the Open Library site — all of your data is stored there, and the books you read are hosted online, not in the app. As a result, an active internet connection is required when you are using this app. Open Library is an initiative of the Internet Archive, a 501(c)(3) non-profit, building a digital library of Internet sites and other cultural artifacts in digital form. The developer of this app has no legal or contractual relationship with Open Library or the Internet Archive, and bears no responsibility for the content found there.
ReadKar
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Welcome to ReadKar — Your Smart Physical Book Subscription ReadKar brings the joy of real books back into your life. Discover, rent, and read physical books without the hassle of buying and storing them. With fast doorstep delivery and flexible subscription plans, reading has never been easier. Whether you're a passionate reader, a student, or a parent building a reading habit for your children — ReadKar makes books accessible, affordable, and convenient. Why Choose ReadKar? Doorstep Book Delivery Get physical books delivered directly to your home. 24-hour delivery for available books 48-hour delivery for special requests Easy pickup and exchange Subscription-Based Reading Enjoy unlimited discovery with flexible monthly plans. No need to purchase every book Save money while reading more Curated selections across genres Smart Discovery & Community Explore books through a reader-focused platform. Browse popular and trending titles Connect with fellow readers Discover new authors and genres Perfect for Families & Kids Build strong reading habits. Educational books Story collections Exam and learning resources Features Physical book rentals Fast doorstep delivery & pickup Subscription-based plans Easy browsing and ordering Reading-focused community experience Made for Real Readers In a world of screens, ReadKar helps you reconnect with the joy of physical books. Start your reading journey today. Support Have questions? We’re here to help you every step of the way.
Screenshots
Verdict
Open Library Reader and ReadKar are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Open Library Reader ships an update every 2 months, ReadKar every 3 months. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.
| Parameter | Open Library Reader | ReadKar |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (50 ratings) — better | — |
| Positive reviews | 26.2% of reviews | — |
| Number of ratings | 50 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 24 MB | 22 MB |
| Age rating | 4+ | 17+ |
| Developer | Loomis House, LLC | Anivedam Technologies Private Limited |
In-app purchases
Open Library Reader
No in-app purchases
ReadKar
No in-app purchases
Questions
Is Open Library Reader free?
Is ReadKar free?
Do Open Library Reader or ReadKar have ads?
Which is updated more often, Open Library Reader or ReadKar?
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