Klarion: Numbers & Letters
Chalkboard learning for 3–9s
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
New: the Primary stage, with maths, reading and Spanish. 168 levels for children aged 3 to 9, with no ads and a friendly voice guiding every game.
Learn numbers, letters, maths, reading and Spanish through play, with a classic chalk-and-blackboard look: hand-drawn pictures, coloured chalk and a friendly voice guiding every game. For children aged 3 to 9.
When you start, tell the app each child's age and it takes them to the right stage: Early years (3–6) or Primary (6–9). They can always pop back to the other stage for a bit of revision.
168 levels across 6 worlds, with 23 different kinds of game.
EARLY YEARS (3–6)
• Numbers: 0 to 100. Trace them with a finger, count, add and take away, biggest and smallest, tens with sticks, counting in tens, comparing with ＜ = ＞ and the clock.
• Letters: the whole alphabet in capital and small letters. Trace them with a finger, listen and choose, join the dots and find the pairs. In the optional phonics mode, letters say their sound: M says /m/ rather than "em".
• Words: more than 90 words with pictures, to spot the first letter and learn to spell them.
PRIMARY (6–9)
• Maths: adding and subtracting to 100, bundles of ten sticks to tie and untie, times tables, train carriages with passengers, sharing out, telling the time to the quarter hour, euro coins and notes, and word problems.
• Reading (beta): letter groups such as sh, ch, th, ee and oo, reading without the voice's help, building words piece by piece, dictation with a chalk keyboard, sentences, spelling and 4 short stories with questions.
• Spanish: numbers, colours, animals, food, family, the body, clothes, school, transport and simple phrases.
A LITTLE EVERY DAY
• Smart revision: whatever your child finds tricky comes up more often.
• A daily game with a special sticker, plus a sticker album to fill.
• Day streak: every day they play, their train gains a new carriage.
• Several profiles, one for each child in the family.
• Progress report for grown-ups: what your child has mastered and what they find hard, minutes played, times tables, reading and Spanish.
FOR GROWN-UPS
• Grown-ups area protected by a parental gate.
• No accounts, no sign-up.
• 9 languages: Basque, Spanish, Catalan, Galician, English, French, Italian, German and Portuguese.
NO ADS
Not a single ad. The first 6 levels of each world are free, so you can try it at your own pace. A single one-off purchase unlocks everything for good, with no subscriptions.
No accounts and no data collection.
Ratings & Reviews
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The developer, Xagu Studios S.L., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- XAGU STUDIOS SL.
- Size
- 138.4 MB
- Category
- Education
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
English and 8 more
- English, Basque, Catalan, French, Galician, German, Italian, Portuguese, Spanish
- Age Rating
4+
- 4+
- Made for Ages 6–8
- In-App Purchases
Yes
- Full version $3.99
- Copyright
- © 2026 Xagu Studios
