Build calculation speed, accuracy, and confidence through intelligent practice.
14
Topic modules
80+
Skill drills
∞
Generated questions
Not another quiz app — a complete calculation-training system.
The engine studies your accuracy, speed and mistakes, then recommends exactly what to practice next.
Rapid-fire arenas from 10 seconds to 5 minutes. Train your brain like an athlete trains reflexes.
A fresh fixed challenge every day. Keep your streak alive and climb the leaderboard.
Accuracy curves, speed trends, topic breakdowns — see exactly where you're improving.
XP, levels, badges and streaks turn daily practice into a habit you'll love.
From basic arithmetic to algebra, geometry and statistics — everything calculation, one app.
Everything from mental addition to competitive-exam algebra.
Addition, subtraction, multiplication, division, BODMAS and mixed operations.
7 skills →
Comparison, sequences, place value, factors, primes, HCF, LCM and more.
13 skills →
Add, subtract, multiply, divide, simplify and convert fractions.
9 skills →
Decimal operations, comparison, rounding and conversions.
7 skills →
Percentage of numbers, increase/decrease, discounts and profit.
9 skills →
Simplify ratios, compare them, and solve proportion problems.
5 skills →
Simple, weighted and missing-value average problems.
3 skills →
Cost price, selling price, marked price, profit and loss.
4 skills →
Simple interest, compound interest and amount calculations.
2 skills →
Work rates, combined work, pipes and tanks, efficiency.
3 skills →
Speed, distance, time, relative speed, average speed and trains.
4 skills →
Simplification, linear equations, missing variables, quadratics.
5 skills →
Perimeter, area, volume, surface area and angles.
5 skills →
Mean, median, mode, range and data interpretation.
5 skills →
“My calculation speed doubled in 3 weeks. The daily challenge is now part of my morning routine.”
Priya S.
Competitive exam aspirant
“My son asks to practice math now. The badges and streaks completely changed his attitude.”
Marcus T.
Parent of a 10-year-old
“The mental math gym sharpened my number sense more than years of spreadsheets ever did.”
Elena R.
Data analyst
Take a 2-minute diagnostic and get your personal training plan.
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