BookSmart by Worldreader vs B3 Books
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BookSmart by Worldreader
Access thousands of free books, learning materials, and activities in multiple languages for K-12 children. Designed to foster reading development and support learning goals, it offers engaging content for both children and caretakers to enjoy together.
- Thousands of free books
- Learning materials and activities
- Multiple languages
- K-12 focus
- Reading development support
- Interactive activities for comprehension
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BookSmart, powered by Worldreader, is a free digital app that helps parents and caregivers build simple, daily reading routines with children ages 0 to 8. Through thousands of culturally relevant books, playful activities, and practical tips, BookSmart supports shared reading experiences that strengthen early learning and family connection. Designed around Worldreader's research and experience and backed by brain science, BookSmart meets families where they are, on the devices they already use, making it easy to read together anytime, anywhere. BookSmart features books in five languages, including Arabic, English, French, Hindi, Kiswahili, and Spanish, along with monthly Reading Challenges that encourage consistent engagement and fun parenting tips and activities. No paywalls. No subscriptions. Always free. From bedtime stories to early literacy skills, BookSmart's multilingual library of kids' books and children's stories helps families build a reading habit they can keep coming back to. About Worldreader: Worldreader is a global tech nonprofit on a mission to get families reading. By supporting parents and caregivers with free and accessible digital tools and resources, we build reading routines that improve the learning outcomes and social-emotional skills of children in underserved communities around the globe. With more than 15 years of experience designing, testing, and scaling evidence-based, adaptive approaches to family reading, Worldreader understands what it takes to address the global literacy crisis. Our work is grounded in research, shaped by local context, and delivered through trusted partnerships and platforms. BookSmart is trusted by families, educators, and organizations in over 100 countries.
B3 Books
Access a weekly collection of free digital books and engaging activities designed for toddlers and young children. This app offers a simple, no-signup experience for parents to enjoy with their kids at home.
- Weekly themed digital books
- Easy at-home activities
- No sign up or login required
- Free digital content
- Designed for toddlers
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Digital books for you and your toddler! Enjoy a new theme each week filled with free digital books and easy activities to do with your child at home. Download our app and enjoy digital books with no sign up or log in required. Brought to you by Books Beginning at Birth. Check us out at B3tx.org
Screenshots
Verdict
The clearest difference is rating: B3 Books at 4.8 against BookSmart by Worldreader's 4.3. B3 Books also leads on ratings volume (119 vs 25) and iOS requirement (13.0 vs 15.6). 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.
B3 Books holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 25 and 119 respectively.
| Parameter | BookSmart by Worldreader | B3 Books |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (25 ratings) | 4.8 (119 ratings) — better |
| Positive reviews | 83.3% of reviews | — |
| Number of ratings | 25 | 119 — better |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Worldreader | Bookspring |
Customer experience
BookSmart by Worldreader
B3 Books
In-app purchases
BookSmart by Worldreader
No in-app purchases
B3 Books
No in-app purchases
Questions
Is BookSmart by Worldreader free?
Is B3 Books free?
Which has better reviews, BookSmart by Worldreader or B3 Books?
Do BookSmart by Worldreader or B3 Books have ads?
Other comparisons
