Hello, alphabet.
Meet letters, listen to their names and sounds, then try a matching activity.
A new little world. Now in private beta.
Small discoveries.
Big dinosaur energy.
Meet Rex. Your child's cheerful companion for English letters, first words and counting. A playful learning app for curious kids ages 2–9.
For iPhone, iPad and Android. Always led by a grown-up.
Hi, I'm Rex!
A friendly face for every first try.
No ads. More play.
Tap first. Speak if you like.
Grown-ups stay in charge.
A little visit.
A lot to explore.
Hear it. Find it. Give it a go. Short activities leave room for curiosity, help and another try.
Words with a world.
Hear familiar English words and choose their pictures. Animals, food and everyday discoveries.
Count on curiosity.
Count a small group of objects and choose its number, from one to ten.
A peek inside RoarlingActual app screen
For the people behind the little people
Their adventure.
Your guiding hand.
Set up a nickname, choose a comfortable learning level, and decide how long today's visit should be.
Meet the grown-up controlsPlaying comes first.
Tap activities work without microphone permission. Speaking practice starts off and stays optional.
A voice stays on the device.
When local recognition is supported, a child can try whole words aloud. Roarling never saves or uploads recordings.
Room for real life.
Set a daily limit for each child on this device. Previously downloaded activities can travel offline after setup.
More play.
Even away from the screen.
Small ideas for your living room, a favorite book, or the walk to the kitchen. No app required.
Letters & sounds
Five alphabet games for little explorers
Turn familiar letters into a playful part of your day.
Let's play
Numbers & counting
Little things. Lots of counting.
Help numbers make sense, one real object at a time.
Count us in
Everyday routines
A little learning. Room for real life.
A five-minute routine for the days when there's already plenty to do.
Find your momentCurious about how children learn? Explore five guides to the research.
A few grown-up questions.
Wondering where Rex fits into your day?
Who is Roarling for?
Roarling is designed for children ages 2–9 practicing early English words, letters and counting. Parents choose a level based on the child's starting point. It is a practice companion, not a complete school curriculum.
Can we download it today?
Roarling is currently in private beta for iOS 26 or later and Android 8 or later. Public store downloads are not available yet. Invited testers use TestFlight or their Android testing invitation. Contact us for beta help.
Does it listen to my child?
Only when a parent has enabled optional speaking practice and the child starts a speaking activity. Tap activities remain available. Local speech recognition must be supported; recordings and transcripts are not uploaded or saved.
Are there ads or in-app purchases?
The current beta has no advertising or in-app purchases. There is no paid speech-recognition service to subscribe to.
What happens without internet?
The first setup and content downloads need a connection. Returning learners can use previously downloaded activities offline, with answers queued until the app reconnects.
What information is saved?
Roarling saves a nickname, profile settings and learning progress under an anonymous account identifier. Parent sign-in is optional. Read the privacy policy or account-deletion instructions for details.
Every first try is a little adventure.
Start with a game, a smile, and a grown-up nearby.