Comparison

Numération et groupement vs Calcache, Math facts puzzles

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Numération et groupement

Features
Read full description

Cette application permet de comprendre la numération décimale (unités, dizaines, centaines, milliers) en manipulant concrètement différents matériels. L’onglet “Paramétrage” en bas de l’écran permet de choisir un type de représentation : cubes, boules, nombres en chiffres, nombres en lettres... On peut alors effectuer des groupements par dix, cent, mille, sélectionner ou désélectionner des blocs, ajouter ou supprimer des objets, etc. Ces modifications apparaissent dans le tableau de numération affiché à l'écran. Des outils interactifs d’annotation permettent de tracer des lignes et des formes, d'ajouter des dessins et schémas, ou d'écrire des commentaires. L'application est très utile pour s'approprier le système décimal. Elle convient à tous les niveaux de l'école primaire.

About

Calcache, Math facts puzzles

Features
Read full description

Rediscover mental math in a game that is both playful and smart. Far from repetitive quizzes, Calcache offers an original approach to anchor addition and multiplication tables in memory: the classic "Word Search" principle, adapted for numbers. A Subtle Game Mechanic: In a seemingly random grid of numbers, your child must spot and trace valid equations. This visual search exercise stimulates observation and logic, transforming revision into a genuinely stimulating brain teaser. Why Calcache Stands Out: - A Unique Concept: The only game that blends the soothing mechanics of Word Search with the rigor of mathematics. - Teacher-Approved: A method validated by educators for its effectiveness in memorization and mental agility. - Gentle Progression: The game adapts to the child's pace, unlocking tables (from 2 to 9) as they succeed, maintaining interest without frustration. Designed to Last (Ages 6 to 11): Whether introducing addition to younger children or reinforcing multiplication for older students, Calcache offers a moment of playful concentration—ideal for homework help or quiet time. With Calcache, your children will master mental math and actually ask to practice!

Screenshots

Calcache, Math facts puzzles4 screens

Verdict

The call

The clearest difference is update cadence: Calcache, Math facts puzzles at every 15 months against Numération et groupement's every 54 months. Calcache, Math facts puzzles also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Numération et groupement costs $1.99 and Calcache, Math facts puzzles $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Numération et groupement ships an update every 54 months, Calcache, Math facts puzzles every 15 months. The most recent releases landed on May 16, 2026 and September 11, 2026 respectively.

Scorecard2 real differences · 4 level
Numération et groupement versus Calcache, Math facts puzzles: the parameters behind the verdict, then further details
ParameterNumération et groupementCalcache, Math facts puzzles
Price$1.99$1.99
Update frequencyEvery 54 monthsEvery 15 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size18 MB22 MB
Age rating4+4+
DeveloperGeneration 5RX Labz

In-app purchases

None

Numération et groupement

No in-app purchases

None

Calcache, Math facts puzzles

No in-app purchases

Questions

Is Numération et groupement free?
Numération et groupement costs $1.99, with no in-app purchases.
Is Calcache, Math facts puzzles free?
Calcache, Math facts puzzles costs $1.99, with no in-app purchases.
Do Numération et groupement or Calcache, Math facts puzzles have ads?
Neither Numération et groupement nor Calcache, Math facts puzzles shows ads.
Which is updated more often, Numération et groupement or Calcache, Math facts puzzles?
Numération et groupement ships an update every 54 months, and Calcache, Math facts puzzles every 15 months. Most recently, Numération et groupement was updated on May 16, 2026 and Calcache, Math facts puzzles on September 11, 2026.

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