Calcularis: the #1 dyscalculia software in the USA

Help your child conquer number challenges with an adaptive, multisensory program backed by research

15 years

research in AI

25%

less math anxiety

45% more

correctly solved arithmetic problems

10+ peer-reviewed papers

confirming effectiveness

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Results you can’t ignore

  • 37% improvement in number-line accuracy after 12 weeks of daily practice.*

  • 25% faster mastery of addition and subtraction compared to standard tutoring methods.*

  • 92% completion rate of our 10-level curriculum, keeping motivation high and drop-off low.

*Research conducted with over 200 dyscalculic students

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Monitor and guide your kid progress with Coach

Comprehensive tool for parents to view kid progress, manage and customize learning settings. It ensures personalized support and effective feedback.

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What sets Calcularis apart

How it works in four steps

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Quick AI diagnostic

A 10-minute test reveals exactly which number-sense skills need work.

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Tailored module assignment

Adaptive, multisensory exercises—number lines, dot patterns, spoken digits—give immediate practice where it matters most.

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Instant feedback loop

Every answer triggers visual and auditory cues, so your child knows right away what to adjust.

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Weekly progress summaries

Clear, easy reports show gains in estimation accuracy, calculation speed, and confidence.

Recognized by

top choice
Academics
5-Star badge from the EAS AI Assessment for Grafari and Calcularis
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FAQs

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