O'Reilly vs Infobase eBooks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O'Reilly
Access a vast library of expert-led books, videos, and courses on business and technology trends. Learn online or offline, sync progress across devices, and personalize your reading experience. Discover and organize content with playlists for easy access.
- Offline access to books, videos, and courses
- Cross-device progress syncing
- Content discovery and playlist creation
- Personalized text display and night mode
- Search across all learning materials
- External keyboard support
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Build the skills you need for the job you have—or the one you want. With the O’Reilly app paired with a membership, you’ll get access to thousands of books, videos, and courses trusted by tech practitioners around the world. Whether you’re a developer, data professional, or technology leader, O’Reilly helps you stay ahead in a rapidly evolving industry. Here are just a few ways you can use the O’Reilly app to learn today’s most critical skills: • Explore the latest in programming, AI, cloud, DevOps, and cybersecurity, with content from the people actually putting the technology to work—plus in-depth content on leadership, soft skills, and much more. • Discover best-selling titles and early releases from leading publishers, all in one digital library built for technology professionals. • Listen to thousands of audiobooks to keep the learning going while you multitask. • Watch live events and training sessions, or dive into 5,000+ courses on-demand. • Use playlists to save and organize content you’re exploring, and share them with your friends and coworkers. • Learn on the go, anywhere, with downloadable content and progress syncing across devices. • Quickly find the resources that will help you solve the problems you encounter in your day-to-day work with AI-powered search, plus AI overviews (with citations) to get up to speed on the basics. Powerful tools to support your learning: • Recommendations based on your interests and history • Playlists to organize the content you want to learn • Deep search to find answers fast across 75K+ titles, 3.7K+ audiobooks, 30K+ hours of video, and much more • Highlights and notes to capture key ideas • Adjustable reading settings including font size and night mode • Playback speed controls for faster learning Get started with one of our most popular skills: • AI and machine learning • Software development and programming • Data engineering and data science • Cloud, DevOps, and infrastructure • Cybersecurity • Product management and leadership The O’Reilly app works best with a membership. Learn more at oreilly.com.
Infobase eBooks
Access a vast library of exclusive reference and nonfiction eBooks from renowned imprints. Enjoy a comfortable reading experience with features like offline access, note-taking, and powerful search capabilities, all available 24/7.
- Access eBooks anytime, anywhere
- Download eBooks for offline access
- Extensive nonfiction and reference titles
- Easy navigation and reading modes
- Contextual notes and highlighting
- Full-text search within eBooks
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The comprehensive Infobase eBooks library includes exclusive reference and nonfiction titles from esteemed Infobase imprints such as Facts On File, Chelsea House, Ferguson’s, Bloom’s, and Chelsea Clubhouse. No matter what subject you're looking for--from history, literature, and science to biographies, careers, and more--we've got you covered! And the convenient Infobase eBooks app lets you access our eBooks 24/7, with an intuitive interface and powerful features, for a comfortable reading experience wherever you go. Library Journal Best Reference Source App features: • Access Infobase eBooks anytime, anywhere • Download your eBooks and access them offline • Enjoy a wealth of acclaimed nonfiction and reference titles in a range of subjects, including history, literature, science, biographies, careers, and many more • Easy navigation • Portrait and landscape view with thumbnail-based navigation • Make contextual notes, highlight text and see them in a centralized section for easy reviewing • Fulltext based search capability to search any content within the eBook • Jump to any page with folio Id in thumbnail view • Displays book size on disk • Auto Image Magnification Users must have a subscription to Infobase eBooks in order to access the eBooks on the Infobase eBooks app.
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Verdict
The clearest difference is rating: O'Reilly at 4.7 against Infobase eBooks's 3.9. O'Reilly also leads on update cadence (fortnightly vs every 6 months) and ratings volume (34K vs 8). Infobase eBooks's advantage is review sentiment (67% vs 46%) and iOS requirement (10.0 vs 18.5). On price, ads, in-app purchases and monetization model there is nothing between them.
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.
O'Reilly holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: O'Reilly has 34K ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 46% of O'Reilly's written reviews are positive against 67% of Infobase eBooks's, so the app with the better star average is not the one people write more warmly about.
O'Reilly ships an update fortnightly, Infobase eBooks every 6 months. The most recent releases landed on November 2, 2026 and October 18, 2026 respectively.
| Parameter | O'Reilly | Infobase eBooks |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (34K ratings) — better | 3.9 (8 ratings) |
| Positive reviews | 46.5% of reviews | 66.7% of reviews — better |
| Number of ratings | 34K — better | 8 |
| Update frequency | Fortnightly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Subscription | Subscription |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.5 | 10.0 — better |
| Further details — not scored | ||
| Size | 65 MB | 96 MB |
| Age rating | 4+ | 4+ |
| Developer | O'Reilly Media, Inc | Infobase Holdings INC. |
Customer experience
O'Reilly
Infobase eBooks
Bugs and requests
O'Reilly
Reported bugs
4 issues- Frequent crashes and freezes
- Unreliable downloads and offline access
- Login issues and loss of progress
- Inconsistent behavior across updates
Requested features
4 requests- Improved bookmarking and note-taking
- Customizable text formatting and layout
- Better search and content discovery
- Seamless sync across devices
Infobase eBooks
Not enough reviews yet to summarise bugs or requests.
In-app purchases
O'Reilly
No in-app purchases
Infobase eBooks
No in-app purchases
Questions
Is O'Reilly free?
Is Infobase eBooks free?
Which has better reviews, O'Reilly or Infobase eBooks?
Do O'Reilly or Infobase eBooks have ads?
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