A platform built for children, designed to reassure parents.
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Adaptive engine
The learning engine adjusts difficulty in real time (zone of proximal development), revisits each concept at the right moment, eases off when your child tires and rewards real progress over repetition.
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Mistakes Are Never Punished
Getting it wrong never costs coins or lives: a mistake is information to help your child improve, never a punishment. They move forward without fear of getting it wrong.
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Parent dashboard
Track each child's progress and skills, and get a clear weekly "Report" every week: what's going well, what to work on and one concrete tip.
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Animated companions
Wise Fox, Dragon Prana, Cosmic Robot, Small Prof or Rainbow Unicorn accompany the child with encouragement and real-time reactions.
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Full gamification
XP, levels, streaks, badges, trophies, chests and collectible cards — motivation at the heart of learning.
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Safe and ad-free
No advertising, no third-party tracking. A closed, secure environment built for children.
6 game modes
To never fall into a routine and stay in the learning flow. Select a card to learn more.
Practise the 4 operations
Each operation can be practised on its own, from easy to tricky. Select a card for a tip.
From mental to written calculation
As numbers grow, children can set out addition, subtraction, multiplication or division and work through it column by column with guided help.
Mental calculation
716 + 474 = 1190
→
The same calculation set out
716+4741190
Why choose Smallprof?
Everything children need to build mental maths skills, in an experience designed for the whole family.
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A tip for every calculation
Each question can show a practical hint to help children develop their own method.
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Progress parents can follow
The parent area brings together progress, skills, play time and reports.
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No ads, no installation
Smallprof runs directly in the browser, with no advertising aimed at children.
Simple, honest pricing
Start free, upgrade whenever you want. No commitment.
Not an anonymous startup: one dad, two child testers and a legendary calculator.
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It all starts with Texas Instruments' Little Professor, the little calculator-game that made a whole generation love arithmetic. Smallprof is its heir: the same simple joy, with today's intelligence.
TI
The tribute · 1976 → 2026
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Smallprof is built by an engineer dad in France. Every new feature is tested the very same evening by his two children — if they lose interest, we redo it.
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Built as a family
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Educational data is hosted by OVH in the European Union. It is never sold or used for advertising, and no child data is sent to a third-party artificial intelligence model.
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The principle
🏆 The community leaderboard
Our players' scores, updated live. What if your child was on it?
Smallprof is designed for children aged 5 to 14. The adaptive engine automatically calibrates the level based on age and performance.
No. The 30-day trial is completely free with no commitment. No card required to get started.
Yes, with no fees or notice period. Manage your subscription directly from the parent area.
Yes. Data is hosted by OVH in the European Union and is never sold or used for advertising. The service providers required to operate Smallprof are listed in our privacy policy.
Yes, Smallprof is optimised for tablets and smartphones. The touch keypad and haptic feedback are designed for small fingers.
Smallprof uses an adaptive engine based on precise pedagogical rules, per-skill tracking and spaced repetition. It is not a language model: no child data is sent to a third-party artificial intelligence model.
Ready to make maths fun?
Join the adventure — start free, no credit card needed.
