Calculator

Scientific Calculator Pro - Your Ultimate Calculation Companion

Transform your Android device into a powerful scientific calculator! Perfect for students, engineers, scientists, and anyone who needs advanced mathematical calculations on the go.

✨ ADVANCED SCIENTIFIC CALCULATOR

• All basic operations: addition, subtraction, multiplication, division, percentage

• Trigonometric functions: sin, cos, tan, asin, acos, atan

• Logarithmic functions: log, ln (natural log)

• Power functions: x², xʸ, square root

• Factorial calculations

• Mathematical constants: π (pi), e (Euler's number)

• Accurate decimal calculations

• Parentheses support for complex expressions

• Backspace for easy corrections

🧠 MEMORY FUNCTIONS

Never lose track of important numbers during complex calculations:

• M+ (Memory Add) - Add current value to memory

• M- (Memory Subtract) - Subtract from memory

• MR (Memory Recall) - Retrieve stored value

• MC (Memory Clear) - Clear memory storage

• Visual indicator when memory contains a value

📝 CALCULATION HISTORY

All your calculations saved automatically:

• View complete history of all calculations

• Persistent storage - never lose your work

• Swipe to delete individual entries

• Undo accidental deletions

• Clear all history option

• Copy past calculations

• Organized by date and time

🔄 SMART UNIT CONVERTER

Convert units instantly across multiple categories:

LENGTH: meters, kilometers, centimeters, miles, yards, feet, inches

WEIGHT: kilograms, grams, pounds, ounces, tons

TEMPERATURE: Celsius, Fahrenheit, Kelvin

VOLUME: liters, milliliters, gallons, cups, pints, fluid ounces

Real-time conversion as you type!

🎨 BEAUTIFUL THEMES & CUSTOMIZATION

Make the calculator truly yours:

• 5 stunning color themes: Blue, Green, Purple, Orange, Red

• Light & Dark mode for each theme

• Automatic system theme detection

• Material Design 3 for modern, clean interface

• Smooth animations and transitions

• Easy-to-read display with optimal contrast

⚡ PREMIUM USER EXPERIENCE

• Haptic feedback on every button press

• Horizontal scrolling for long numbers

• Copy results to clipboard with one tap

• Share calculations via any app

• Responsive and lightning-fast

• No ads or interruptions

• Intuitive interface - no learning curve