Do You Want to Inspire a Lasting Love of Reading in Your Child?

Hey, this is Readu.

We are determined to awaken the inner reader in every child and your little one is next!

Ready to start now?


Find Founder's 9-year-old Child's Debut Novel Here! Every young reader will be a great Writer!

Harmony is a nine-year-old girl who lives in San Francisco Bay Area, California with two smart bunnies, a bunch of books, a lot of squirrels outside, and two very dedicated parents. Her dream is to be a marine biologist, and she tries her best to protect the planet from various dangers such as oil spills, climate change, and deforestation, to name a few. Blizzard is her debut novel, and she writes to give people a window into the secret and sometimes very unfair lives of animals.

What are parents discussing most on Readupedia?

Please enjoy discovering books with us!

We read and we learn. Knowledge children shall learn from COVID-19.

The COVID-19 outbreak has led to a public health emergency of international concern.

History repeats itself, but we learn.

Free eBooks on Amazon for different grades

Free Amazon Prime Reading by Levels

Free ebooks for Amazon Prime members by age groups. Free Harry Potter books included. Price may change at any time. Updated monthly.

Back to school in Fall

The start of the 2020–21 school year will be unlike any we’ve ever seen before. Whether your school is planning on a virtual, in-person, or hybrid approach, you can count on us to help you with great books that navigate kids through the new year.

2020 Award Winners

We have compiled books won awards in 2020, including John Newbery Medal and Honor Books, Caldecott Medal and Honor Books, Mildred L. Batchelder Medal and Honor Books, Theodor Seuss Geisel Medal and Honor Book, Odyssey Award, Robert F. Sibert Informational Book Award.

Amazon Kindle Unlimited: Free 2-Month Trial | Up to 40% off Subscriptions

Amazon Prime: Free 30-Day Trial of Amazon Prime + Free 2 Day Shipping.

Audible: 40% off the first 3 Months | 30-Day Free Trial

Meet Readling

Best tailored children's book recommendations with the world's biggest leveled K-12 books database

Find best leveled books tailored for every kid

Scan to level and add books: Level a book is super easy. Adding it to your reading log takes only 1 second.

Choose a grade for AI-picked recommendations: Your private AI reading advisor works around the clock to find best books.

Take a quiz for tailored lists: Tailored reading recommendations are right there waiting for you.

Track levels of books finished: Know your child's reading progress book by book.


Build a skyscraper of books read: Encourage little ones to build up book skyscrapers to touch the sky

What parents are saying

We believe Readling is the simplest way to find kids best books and track their progress. Don’t take our word for it though, see what everyone else is saying!

Helpful APP, Impressive Developer ⭐ ⭐ ⭐ ⭐ ⭐

This app is perfect for parents struggling to choose age-appropriate books for their kids. The developers seem very knowledgeable and insightful in the field. Thank you very much!
Ms. Ceton

The best reading log / book search App for parents and kids 5 ⭐ ⭐ ⭐ ⭐ ⭐

Readling is the best reading log / book search app I’ve ever used. I’ve been using it for months to trace the books my kid read. It has all the functions that we need. Also, I love the book lists recommended by this App. I can easily find level-appropriate books for my kid with this app. Give it a try, and you will love it, too.

Highly recommend ⭐ ⭐ ⭐ ⭐ ⭐

Best app for reading ever!!
Joseph Du

Helpful app! ⭐ ⭐ ⭐ ⭐ ⭐

Fantastic app with tremendous categorized books

Great App! Highly recommend! ⭐ ⭐ ⭐ ⭐ ⭐

Love this app! Easy to use and very helpful when I try to find the right book for my kid. My favorite feature is the “scan” function. You can simply scan the book and find the reading level of it. How cool is that! I also keep a list of all the books people recommend to me in the “to read” log so I can easily find them when needed. Thank you so much!

Great App for both kids and parents! ⭐ ⭐ ⭐ ⭐ ⭐

This App offers a tremendous amount of book resources for different reading levels. There are also great book lists with interesting topics. It’s a huge help for parents who have no idea what appropriate books to offer their kids at different ages/levels. Also as a mom with very little experience and knowledge of English reading, I extremely appreciate the “homework” this App has done for parents like me. A big shout-out to the developers!

Highly recommend ⭐ ⭐ ⭐ ⭐ ⭐

We used this APP for couple of months. We immediately fell in love with the easy to use platform, clears & organized layout, and thorough book information.
My favorite parts are the data collecting and editor’s pick. I can clearly tell my boy’s reading level, and how much we completed so far throughout the year.
Editor’s pick never disappoint me. As a busy working mom, it provides a variety of great quality books for my kid to explore. My 9 year-old boy is curious about what is happening around us. During earthquake time. we were introduced to the “what was “series. He started from “what was the earthquake”, and read through almost all of them. Again, in this pandemic time, we found a “Science comic “book “called “Plague “. During our stay home time, reading together, becomes our bounding time.
Highly recommended !
BW's mom

Highly recommend ⭐ ⭐ ⭐ ⭐ ⭐

I was looking for a app to help categorize my books for my Daughter who is 6 and loves reading. After 3 failed attempts this app is perfect for labeling by letters. If it doesn't scan it very easy to look up the book by title or author.
Peggy Hauski