A real calculator made for kids — with big candy buttons that squish, sing, and say every number out loud.
Tap 7 and hear “seven” — and see the word written, too. Every key has its own colour, its own musical note, and its own voice.
Hears it, reads it, learns it
Every answer is a little party
A day and a night world
35 languages to choose from
Settings need a grown-up
It works like a proper calculator. It just happens to be a lot more fun to press.
Big, chunky candy keys that squish under a fingertip and bounce back — easy for small hands to hit and impossible to resist.
Each digit plays its own note on a pentatonic scale, so even a gleeful two-handed mash always comes out musical.
Real recorded voices say each number in your child's language, with regional accents for English, French, Spanish and more.
Confetti bursts for every result, with bigger surprises saved for special numbers worth noticing.
Kiddy Calc blinks, follows your finger, wobbles when tickled, cheers at answers — and dozes off when you wander away.
Roll a random number just to see what happens. Sometimes the best way to play with numbers is to not choose them.
A sunny world with drifting clouds and daisies, or a night sky with a moon, shooting stars and fireflies. It follows your device.
Tap a number and its name appears — connecting the numeral a child sees to the word they're learning to say.
No surprises, no strings, and nothing that follows your child around.
Not a banner, not a pop-up, not a “watch this video” moment. Nothing interrupts, and nothing is trying to sell anything.
No in-app purchases and no subscriptions. Everything in the app is there from the first tap.
No accounts, no sign-ups, no analytics, no tracking. The app never sends anything anywhere.
No internet needed at any point — perfect for car rides, planes and waiting rooms.
Changing the language sits behind a simple multiplication question, so small fingers can't wander into settings.
Dividing by zero doesn't produce an error — it produces a friendly little “I can't share with zero friends!”
Kiddy Calc grew out of a simple idea: the calculator is often the first place a child meets numbers on a screen, so it may as well be warm, colourful and encouraging. It does real arithmetic — add, subtract, multiply, divide — and it never talks down to the person pressing the buttons.