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 3–9.
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 momentA few grown-up questions.
Wondering where Rex fits into your day?
Who is Roarling for?
Roarling is designed for children ages 3–9 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 13 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 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.