** Kirkus Reviews - Kirkus Star
** Children's Technology Review Editor's Choice
** Common Sense Media - 5 Stars
** Parents' Choice Awards Recommended
** Apple New and Noteworthy

JUST MOO IT! Sandra Boynton’s best-selling book of all time comes alive with sound and movement and gloriously unpredictable interactivity. The wryly inventive Moo, Baa, La La La! digital book app will intrigue and amuse little kids and big people alike, and perhaps even elicit an appreciative snort from the occasional uninvited rhinoceros.

“This is my second digital book project with the perfectly wonderful team at Loud Crow,” says Sandra Boynton, “and I’m really happy with what we’ve created together. As with The Going to Bed Book, our interactive book app version of Moo, Baa, La La La! succeeds in retaining the original board book experience, while adding multi-sensory dimension. It’s such a cool enterprise.”

Far beyond any e-book experience, the Moo, Baa, La La La! interactive book app has all the magic and appeal of a traditional pop-up book, offering lively interactivity and nifty discovery. Of course you can hear each animal make its unique sound. (In some cases, VERY unique.) But there’s more! Help the perplexed chicken stagehand raise the curtain on a stageful of dapper dancing pigs. Turn day to night with the touch of the moon. Slingshot the running cats away from the barking dogs. A touch of the duck activates a quack which brings in another duck. And another. And another. Even the back cover has a curiously articulate spokesman that you really mustn’t miss.


* The second Boynton Moo Media book app (following their top-selling debut, The Going To Bed Book app), venturing far beyond what an e-book experience can offer
* Touch the animals to hear them moo or oink or quack or even, in the case of three incongruous showbiz pigs, harmonize
* Boynton has redrawn and recolored the original illustrations for her most popular book ever, Moo, Baa, La La La! (over 5 million in print!)
* Includes an original instrumental soundtrack, "Country Air"; a wonderful uptempo pastoral string quartet written by Michael Ford
* Realistic page turning interactions just like the original board book

* "The Big Guy Reads It"; with word highlighting to help improve reading skills
* Or “I want to read it myself” and hear individual words pronounced with the tap of a finger

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What's New

Version 1.5

iOS 10 compatibility
Bug fixes and optimizations

Ratings and Reviews

3.5 out of 5

11 Ratings

11 Ratings

No sound


I just downloaded the bundle and only one title plays sounds when I select that it be read versus me reading myself. Bummed because these are our favorite books for both my boys through the years and the interactive features are great. I didn’t see anywhere for troubleshooting.

Awesome adaptation!


My 18 month old loves books. This is perfect to keep her quietly entertained and allow her some reading time.

Not reliable


Only 1 out of the 4 books has sound.


Loud Crow Interactive Inc.
36.6 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 Loud Crow Interactive Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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