Comparison

Let's Read vs BookSmart by Worldreader

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Let's Read

Access a vast collection of free, colorful storybooks for children, featuring thousands of titles from local authors and illustrators. Support language learning with multilingual options and offline reading capabilities. Discover culturally relevant stories in underrepresented languages and English.

Highlights
  • Thousands of free storybooks
  • Books from local authors and illustrators
  • Multilingual reading support
  • Offline reading capability
  • New books added regularly
  • Culturally relevant stories
Features
Read full description

Enjoy reading fun and colorful storybooks with the children in your life for free with the Let’s Read app. With thousands of books from local authors and illustrators in a wide variety of underrepresented languages and English, help your children fall in love with reading and learning! All books on the Let’s Read app are 100% free to read. Your favorite books are also free to download and save for reading anytime, online or offline. Multilingual readers can switch between languages within the storybooks with a quick tap, accessing the many languages available on the Let’s Read app, including English. New books are being added to the Let’s Read library all the time through our wide network of local authors, illustrators, and translators. Let’s Read is an initiative of The Asia Foundation’s Books for Asia program that fosters young readers in Asia. We focus on underserved languages and original content developed through community-based workshops that produce culturally relevant stories. Learn more about the Let’s Read initiative: www.letsreadasia.org/about

About

BookSmart by Worldreader

This app helps parents and caregivers establish daily reading routines for children aged 0-8. It offers thousands of culturally relevant books in multiple languages, along with engaging activities and parenting tips to foster early learning and family connection.

Highlights
  • Thousands of culturally relevant books
  • Books in five languages
  • Monthly Reading Challenges
  • Parenting tips and activities
  • Supports shared reading experiences
  • Free access, no paywalls or subscriptions
Features
Read full description

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.

Screenshots

Let's Read4 screens
BookSmart by Worldreader4 screens

Verdict

The call

The clearest difference is rating: Let's Read at 4.7 against BookSmart by Worldreader's 4.3. Let's Read also leads on review sentiment (100% vs 83%) and ratings volume (487 vs 25). On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Let's Read holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Let's Read has 487 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 100% of Let's Read's written reviews are positive against 83% of BookSmart by Worldreader's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. Both last shipped on November 3, 2026.

Scorecard3 real differences · 7 level
Let's Read versus BookSmart by Worldreader: the parameters behind the verdict, then further details
ParameterLet's ReadBookSmart by Worldreader
PriceFreeFree
Rating4.7 (487 ratings) — better4.3 (25 ratings)
Positive reviews100.0% of reviews — better83.3% of reviews
Number of ratings487 — better25
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size43 MB59 MB
Age rating4+4+
DeveloperThe Asia FoundationWorldreader

Customer experience

Let's Read

All ratings483 ratings
Positive90.5%
Neutral4.8%
Negative4.8%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BookSmart by Worldreader

All ratings25 ratings
Positive84.0%
Neutral4.0%
Negative12.0%
Written reviews18 reviews
Positive83.3%
Neutral5.6%
Negative11.1%

In-app purchases

None

Let's Read

No in-app purchases

None

BookSmart by Worldreader

No in-app purchases

Questions

Is Let's Read free?
Let's Read is free to download, with no in-app purchases.
Is BookSmart by Worldreader free?
BookSmart by Worldreader is free to download, with no in-app purchases.
Which has better reviews, Let's Read or BookSmart by Worldreader?
Let's Read is rated higher. Let's Read averages 4.7 out of 5 from 487 ratings, while BookSmart by Worldreader averages 4.3 from 25 ratings.
Do Let's Read or BookSmart by Worldreader have ads?
Neither Let's Read nor BookSmart by Worldreader shows ads.
Which is updated more often, Let's Read or BookSmart by Worldreader?
Let's Read ships an update every 2 weeks, and BookSmart by Worldreader every 2 weeks. Most recently, Let's Read was updated on November 3, 2026 and BookSmart by Worldreader on November 3, 2026.

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