OmniCalc – The Ultimate All-in-One Calculator App

Your complete calculation companion with 60+ powerful calculators and converters for students, professionals, fitness enthusiasts, and engineers.

🔢 MATH & SCIENCE

Graphing Calculator – Plot and visualize functions
Matrix Calculator – Add, multiply, transpose, determinants
Vector Calculator – Dot products, cross products, magnitude
Complex Number Calculator – Imaginary number support
Equation Solver – Linear and quadratic equations
Fraction Calculator – Simplify, add, subtract, convert
Calculus Toolkit – Derivatives and integrals step by step
Statistics Calculator – Mean, median, mode, variance
Probability – Combinations, permutations
Boolean Logic Calculator – AND, OR, NOT, XOR gates
Number Base Converter – Binary, Octal, Decimal, Hex
Factors Calculator – GCD, LCM, prime factorization

💰 FINANCE & MONEY

EMI Calculator – Monthly loan installments
SIP Calculator – Mutual fund investment planning
Compound Interest – Savings growth
Tax Calculator – Income tax estimation
Salary Calculator – Net pay with deductions
Discount Calculator – Best shopping deals
Tip Calculator – Split bills accurately
Profit & Loss Calculator – Business calculations
Stock Profit Calculator – Trading gains
Depreciation Calculator – Asset value tracking

❤️ HEALTH & FITNESS

BMI & BMR Calculator – Weight and metabolic rate
Body Fat Calculator – Fitness progress tracking
Calorie Calculator – Daily calorie needs
Water Intake Calculator – Daily hydration
Heart Rate Calculator – Target training zones
Pace Calculator – Running and walking speed
One Rep Max Calculator – Strength training
BAC Calculator – Blood Alcohol Content
Medication Dosage Calculator – Safe dosing

🏗️ CONSTRUCTION & ENGINEERING

Area & Volume Calculator – Any shape or 3D solid
Concrete Calculator – Mix ratios and quantities
Brick Calculator – Exact counts for any wall
Tile Calculator – Flooring and wall planning
Paint Calculator – Coverage estimation
Roof Calculator – Material & pitch calculations
Staircase Calculator – Step height, run & rise
Beam Load Calculator – Structural analysis

🔄 UNIT CONVERTERS

Currency Converter – Live exchange rates worldwide
Temperature – Celsius, Fahrenheit, Kelvin
Speed – mph, km/h, knots, m/s
Pressure – Pascal, bar, PSI, atm
Density, Viscosity, Torque & Acceleration
Shoe, Clothing, Ring & Bra Size
GPS Coordinate & Map Scale

📅 DATE & TIME

Age Calculator – Years, months, days, hours
Date Difference & Working Days Calculator
Timezone & Timestamp Converter
Stopwatch and Countdown Timer

✨ WHY CHOOSE OMNICALC?
✅ 60+ specialized calculators in one app
✅ Clean Material Design interface
✅ Works completely offline
✅ Fast, smooth, and battery efficient
✅ Organized by category for quick access
✅ Beginner-friendly with clear UI
✅ Regularly updated with new tools

Download OmniCalc and simplify every calculation!