Designed for SSC, Banking, Railways & Brain Fitness

Calculate 10x Faster in Your Head. Ace Every Exam.

Stop wasting precious seconds on manual rough work! Master lightning-fast mental arithmetic, squares & cubes up to 100+, multiplication tables, and divisibility shortcuts with scientifically tracked daily drills.

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4.8 / 5.0 Top Rated Math Drill
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100% Offline Zero Internet Needed
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Zero Distractions Pure Focus Practice
GET IT ON Google Play
⚡ Try 15s Mini Drill
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Speed Multiplier

18s Avg per Question

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98.4% Accuracy

Weak-Spot Eliminated

Speed Math Practice Arena Screen
Interactive Preview

Test Your Mental Speed Right Now!

Experience a 15-second lightning drill. Pick a topic, answer rapid flashcards, and see if your speed matches top exam qualifiers.

Are You Ready?

You will have 15 seconds to solve as many mental arithmetic flashcards as you can. Tap "Start Drill" to begin!

Exam Performance Impact

How Much Exam Time Will You Save?

In competitive exams like SSC CGL and Bank PO, every 10 seconds shaved off rough work translates directly into higher cutoff ranks.

Time Saved in SSC CGL Tier 1

12.5
Minutes Saved in Exam Hall

That is enough surplus time to solve additional tough geometry/DI questions, recheck tricky calculations, and boost your overall score!

  • ✓ +8 Extra Questions Attemptable
  • ✓ +16 Potential Marks Boost
  • ✓ Eliminates silly calculation blunders
What You Master

Engineered to Build an Unshakeable Mental Engine

Step beyond basic arithmetic. The app combines Vedic shortcuts, memorization charts, and high-intensity drills.

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Squares & Cubes (1 to 100+)

Instant recall of squares up to 100 and cubes up to 50. Learn root tricks to identify perfect squares and cubes in less than 3 seconds.

Squares 1-100 Cubes 1-50 Square Roots Cube Roots
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Multiplication Mastery

Move past grade-school multiplication. Train with double-digit mental cross-multiplication, tables up to 100, and fast factor checks.

Tables up to 100 Cross-Multiplication Base 100 Tricks
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Divisibility & Factorization

Quickly spot whether large numbers divide by 7, 11, 13, 17, or 19 without writing long division on scrap paper. Master HCF & LCM rapid estimation.

Prime Rules HCF & LCM Remainder Tricks
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Pythagorean Triplets & Geometry

Memorize essential 3-4-5, 5-12-13, 7-24-25, 8-15-17, and scaled triplets to solve mensuration and height-and-distance problems instantly.

Standard Triplets Scaled Ratios Geometry Speed
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Fractions & Percentages

Seamlessly convert tricky exam fractions (e.g., 1/7 = 14.28%, 1/14 = 7.14%, 3/8 = 37.5%) into percentages for profit & loss and DI sets.

Fraction to % % to Fraction Fast DI Calculations
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Reasoning & Science Quizzes

Sharpen your general aptitude with coding-decoding, alphabet position drills (EJOTY rules), and interactive Periodic Table element quizzes.

Coding-Decoding Alphabet Numbering Periodic Table
Inside The App

Designed for Fast Fingers & Focused Minds

Click any screenshot to inspect the clean, distraction-free interface built for intensive late-night practice.

Speed Math Practice Screen

Arithmetic Drills

Step-by-step practice for all operations

Speed Math Tables and Squares Screen

Tables & Squares

Memorize tables & powers up to 100+

Speed Drill Configuration Screen

Custom Arena

Set question counts & custom number limits

Analytics Dashboard Screen

Growth Dashboard

Pinpoint exact weak spots & avg speed

Reasoning and Periodic Table Screen

Reasoning & Science

Coding-decoding & periodic table challenges

Smart Analytics

Don't Just Practice. Fix Your Weak Spots.

Most students fail math sections not from lack of concepts, but from repeated calculation mistakes under time pressure. Speed Math pinpoints your exact problem areas.

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    Sub-Second Accuracy Breakdown

    Know your exact average response time per question (e.g. 1.8s for addition vs 4.2s for squares).

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    Error Recurrence Tracker

    The app automatically flags tricky numbers (like 17×8 or 37²) where you frequently stumble.

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    Customizable Practice Boundaries

    Filter drills to only test numbers from 50 to 99 so you practice where it matters most.

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Exam Readiness Score Last 7 Days Progress
Top 2%
1,480
Questions Solved
97.6%
Overall Accuracy
1.9s
Avg Response Time
14 Days
Daily Practice Streak
Weak Spot Improvement: Squares 21 - 40 94% Mastered
Tailored Preparation

Built For India's Toughest Competitive Exams

Save up to 15 minutes in the quantitative aptitude section of your target examination.

Staff Selection Commission

SSC CGL / CHSL / MTS

25 Quant Questions in Tier 1. Speed math provides the speed edge needed for 50/50 raw scores.

  • Surds, Indices & Powers
  • Algebraic identities shortcuts
  • Rapid Simplification drills
Banking & Insurance

IBPS & SBI PO / Clerk

35 questions in 20 minutes! Mental math is non-negotiable for cracking sectional cutoffs.

  • Approximation & Simplification
  • Quadratic equation roots
  • Fast Data Interpretation addition
Indian Railways

RRB NTPC & Group D

Heavy weightage on core arithmetic, LCM/HCF, ratios, and fast decimal calculations.

  • HCF & LCM rapid factoring
  • Fractions & Decimals
  • Number series reasoning
Aptitude & Civil Services

UPSC CSAT & State PSC

Clear qualifying CSAT cutoffs with zero calculation panic on exam day.

  • Divisibility rules & Prime factors
  • Percentages & Ratios
  • Coding-decoding reasoning
Aspirant Feedback

Loved by Serious Exam Aspirants

Real students who transformed their calculation speed and exam ranks.

★★★★★

"Before using Speed Math, I always ran out of time in the SBI PO Prelims quant section. Practicing 15 minutes of squares and tables daily brought my calculation time from 55s down to 20s. Cleared prelims with 12 minutes to spare!"

RK

Rohit Kumar

SBI PO Prelims Qualifier

★★★★★

"The offline functionality is a lifesaver. I commute by metro every day for 45 minutes and use this time to grind squares up to 50 and divisibility rules without needing an internet connection. Clean, no ads during quizzes."

PS

Priya Sharma

SSC CGL 2024 Aspirant

★★★★★

"Customizing question ranges is the standout feature for me. I can practice specifically tables 13 to 29 and squares from 30 to 70 where I used to get stuck. My DI calculation speed has easily doubled."

AM

Ankit Mishra

RRB NTPC Candidate

Common Questions

Frequently Asked Questions

Everything you need to know about Speed Math: Mental Math Quiz.

No! Speed Math is 100% offline. All quizzes, memorization tables, flashcards, and performance analytics run entirely on your phone. You can practice in the library, on trains, or during late-night study sessions without Wi-Fi or data.

Speed Math is specifically engineered for exams with strict time limits on quantitative aptitude: SSC (CGL, CHSL, MTS, CPO), Banking (IBPS PO/Clerk, SBI PO/Clerk, RBI Assistant), Railways (RRB NTPC, Group D), CAT, GRE, GMAT, CSAT, and campus placement aptitude tests.

Yes! You have full control over practice parameters. You can choose minimum and maximum number ranges (e.g. only test multiplication between 12 and 25), set the number of questions per drill, and toggle between Easy, Medium, and Hard difficulty levels.

It includes dedicated learning modules! Before taking a quiz, you can review reference tables for squares, cubes, divisibility rules, fractions, Pythagorean triplets, and reasoning tricks so you memorize methods before testing yourself.

Yes, Speed Math is completely free to install from the Google Play Store. It is developed by APRATECH Solutions to empower students with accessible, high-speed math practice.

Turn Math Into Your Highest-Scoring Section

Join thousands of competitive exam aspirants who calculate 10x faster. Download Speed Math today from Google Play and start your daily speed drills.

GET IT ON Google Play
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Speed Math Free • 100% Offline
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