Research-based practice that teaches strategies, not just memorization. Perfect for K-5 students to build fluency in multiplication, addition, and subtraction.
Rote memorization leads to frustration and "math anxiety." Our approach builds genuine understanding.
Kids feel pressured, forget answers, and start to hate math. No strategies, just memorization.
Random practice wastes time. Kids keep practicing what they already know instead of weak areas.
Parents and kids can't see improvement, making it hard to stay motivated.
Learn the "why" behind math facts with proven techniques
Practice automatically focuses on what needs work
Charts show improvement, building confidence
My 10-year-old son was struggling with his multiplication tables. Traditional school methods weren't clicking for him, and I could see his confidence wavering with each timed test and worksheet.
He wasn't motivated by busy interfaces. Highlighting his mistakes made him shut down. And most importantly, he wasn't retaining what he practiced because the methods didn't match how he learned best.
So together, we decided to build something different. Instead of just looking for another solution, I invited him into the process. We talked about what made learning feel good. What helped information stick. What made him want to practice instead of avoid it.
"What if we could just practice a little bit each day? And what if instead of showing me what I got wrong, it just helped me get better at the ones I need help with?"
— My son, during our first brainstorming session
Those conversations shaped everything you see here. His insight about daily practice became the Daily 6. His frustration with "wrong answer" feedback became Practice Boosters. His need for visual learning became our step-by-step hint system.
Within a few weeks, we started seeing real progress. Not only did he master his multiplication tables, but he actually looked forward to practicing. He'd check off his Daily 6. He'd challenge himself with harder facts. He celebrated when his Practice Boosters list got shorter.
As a parent who's navigated the challenge of finding the right learning approach, I'm sharing Math Mastery with families who might be in a similar situation. It's not a magic solution, but it's what worked for us—built through collaboration with the kid who needed it most.
Every feature you see here solved a real problem:
If your child learns differently or hasn't quite found their rhythm with traditional methods, I hope Math Mastery helps. It's free to use because every family deserves access to tools that work for their kids. And if it helps your family the way it helped ours, that's the best outcome I could hope for.
From a parent who found a better way, and a 10-year-old who helped build it
— The Thomas Family
Creators of Math Mastery
Simple, effective, research-backed
Select K-5 for Common Core aligned practice
Multiplication, addition, or subtraction
5-10 minutes with visual hints when needed
See improvement with charts and stats
Our approach is built on decades of cognitive science research
Research shows reviewing material at increasing intervals dramatically improves long-term retention. Our "Daily 6" practice implements this automatically.
Research: Ebbinghaus (1885), Cepeda et al. (2006) - Spaced practice leads to 200% better retention than massed practice.
Instead of memorizing:
Learn the strategy: "7 × 7 = 49, add one more 7"
49 + 7 = 56 ✓
Visual representations activate more neural pathways than rote memorization, leading to deeper understanding and better recall.
Research: Paivio's Dual Coding Theory (1971) - Information encoded both verbally and visually is easier to retrieve.
Everything your child needs to master math facts
Multiplication, addition, and subtraction all in one app
Get help when stuck with step-by-step visual strategies
Beautiful visualizations show improvement over time
Automatic practice on trouble areas for efficient learning
Build speed or take time to understand - your choice
Track progress for all your kids in one place
Grade-level appropriate practice for K-5
Works beautifully on phone, tablet, and computer
No account required, all data stays on your device
Start free, upgrade only when you need more
No credit card. No catch.
or $39.99/year (save 33%)
Join the waitlist: premium@mathmastery.co
Everything parents want to know
Yes! All core features are completely free forever, no credit card required. The free version includes:
The free version is ad-supported. Premium ($4.99/month) removes ads and adds convenience features like cloud sync and state-specific standards.
Designed for students in Kindergarten through 5th grade (ages 5-11), aligned with Common Core State Standards. The app automatically adjusts difficulty based on the selected grade level.
5-10 minutes daily is ideal. Short, consistent practice is far more effective than long, infrequent sessions.
Our "Daily 6" quick practice takes just 2-3 minutes and is specifically designed for daily repetition. Research shows this spaced repetition approach leads to better long-term retention than cramming.
No, this is a supplement, not a replacement. Think of it as daily math fact drills that reinforce what your child is learning in their regular math curriculum.
It's designed to complement any curriculum (school-based, homeschool, or tutoring) by building fluency with basic operations through targeted practice.
Very likely! Here's why kids prefer this over traditional flashcards:
No account needed for the free version! All data is stored locally on your device. This means:
Premium users get accounts with cloud sync to access progress from any device.
Visual hints teach proven strategies for solving math facts mentally. Instead of just memorizing, kids learn patterns and tricks. Examples:
The app tracks which facts your child struggles with (answers slowly or incorrectly) and automatically prioritizes those in future practice sessions.
This means practice time is spent efficiently on what needs work, not wasted on facts they already know. It's like having a smart tutor that knows exactly what to focus on.
Yes! Create a profile for each child and the app will track their progress independently. Each child gets:
Free version stores all profiles locally on your device. Premium syncs across devices so kids can practice on their iPad at home and your phone on the go.
Practice Mode: Learning-focused
Quiz Mode: Assessment-focused
Yes! When you select a grade level, the app automatically configures:
Premium users can also select state-specific standards (all 50 states) or homeschool curricula alignment.
Yes! The free version works completely offline once loaded. All data is stored locally on your device.
Premium users with cloud sync need internet to sync data between devices, but can still practice offline - data syncs when reconnected.
The free version includes family-friendly display ads to support development and hosting. We're committed to:
Premium removes all ads for a completely distraction-free experience.
Absolutely! The progress tracking shows:
Premium users can export PDF reports perfect for homeschool portfolios or parent-teacher conferences.
Premium features are in active development and expected to launch in Spring 2026. Join the waitlist to be notified when it's ready:
Early adopters will receive a special launch discount!
Join thousands of families using Math Mastery to make math fun and effective.
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