Available now in Europe

Fun maths
for kids aged
5 to 12

Turn 10 minutes a day into real maths practice — no arguments at home, no boredom.

Try it free See how it works
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🐼
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Loved by families across Europe
Tabudi app screen showing points, levels and child progress
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Streak
5 days!
⭐
Points
+10 pts
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Badge
5× table
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Level
Lvl. 3
The age-old problem

Practising maths
doesn’t have to be a battle.

😩
Without Tabudi

The usual routine

  • — Hard to get them to sit down
  • — Always ends in an argument
  • — Loses interest in 5 minutes
  • — Parents end up doing the marking
🎮
With Tabudi

The new routine

  • ✓ Short, quick challenges
  • ✓ Points, levels and badges
  • ✓ It feels like playing a game
  • ✓ They come back on their own the next day
How it works

Four steps. Every day.

No long tutorials. No friction. Kids just open and play.

1

Open the app

The child opens Tabudi straight from the phone or tablet.

2

Pick a challenge

Daily Streak, World Tour, Duel or Number Detective.

3

Solve and earn

Quick exercises. Get it right, earn points, level up.

4

Come back tomorrow

Keep the streak. Build the habit. Grow confidence, one day at a time.

Built for kids. Designed for parents.

Everyone wins.

FOR THE CHILD

It doesn’t feel like studying.
It feels like a game.

🎯
More challenge
Every session is a short mission with a clear goal.
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More motivation
Streaks, badges and leaderboards keep them focused daily.
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Real progress
They see the numbers grow. They feel themselves improving.
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Less fear of mistakes
Mistakes are part of the game. Try again, learn, move on.
FOR PARENTS

Less arguing.
More consistency.

⏱️
10-minute routine
Short sessions that fit into any day of the week.
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More autonomy
They practise on their own — no need to stand over them.
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Real visibility
See what they practised, on which days, and where they’re improving.
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More confidence at school
Daily practice means they’re at ease in tests and in class.
👨‍👦

Built so my son could practise his maths.

Then his classmates started asking to play too.

B
Bruno · Dad and creator
Faro, Portugal
Safety first

A safe space
for your child.

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No intrusive ads

No pop-ups, no banners, no interruptions mid-game.

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No distractions

Just maths. No open chats, no endless feed.

👨‍👩‍👧

Made for families

UX designed for children and transparent for parents.

Frequently asked

What parents ask us.

Is it free? Any hidden subscription?

No. Tabudi is free to use — no card, no trial, no subscription. Down the line there may be optional family extras, but everything that’s in the app today will stay free.

What ages does it work best for?

It’s designed for kids aged 5 to 12 — from first numbers all the way to mastering times tables and the four basic operations (add, subtract, multiply, divide). The modes adapt to the child’s level.

Where is my child’s data stored?

Most of it stays on the child’s device. To sync between phone and tablet, we store progress (XP, levels, tables practised) on servers in Europe. We don’t ask for the child’s email and we don’t collect unnecessary data.

Does it work offline?

Yes. Once it’s opened the first time, the app keeps working without internet — your child can practise in the car, on a plane, anywhere. When the connection is back, progress syncs automatically.

Do I need to install anything?

No. It opens in the browser on phone, tablet or computer. If you’d like the icon on the home screen, just “Add to Home Screen” — it works like a regular app.

How do I follow my child’s progress?

There’s a parents area with a summary of what was practised: which tables, on which days, average time, badges earned. All without having to sit next to them during the session.

Is there multiplayer? Is it safe?

Yes — 1-on-1 duels between children. Rooms are private by code (only someone with the link can join), there’s no open chat — just preset phrases. No public feed, no friend requests from strangers.

Start today.
Free.

10 minutes a day. No credit card. No download.

Open Tabudi I’d like to learn more first
Phone, tablet and computer European Portuguese & English Data hosted in Europe