Looking for a fast, smart, and beautiful calculator that does more than just basic math? Calculator is the all-in-one calculator app you need — with a scientific calculator, unit converter, currency converter, AI math solver, and everyday tools built right in.
Whether you're a student solving homework, an engineer running complex equations, or simply splitting the dinner bill — this app has you covered.
✨ AI Math Solver — Powered by AI
Stuck on a tough math problem? Just type your question and get step-by-step solutions instantly. Our AI math solver handles algebra, calculus, geometry, trigonometry, and more. It's like having a math tutor in your pocket!
🔬 Scientific Calculator
A powerful scientific calculator with all the advanced functions you need:
▸ Trigonometric functions — sin, cos, tan
▸ Logarithmic & exponential — log, ln, e
▸ Powers, roots & factorials — x², √, x!
▸ Constants — π, e
▸ Degree & Radian mode toggle
▸ Parentheses for complex expressions
🔄 Unit Converter
Convert between units instantly with our easy-to-use unit converter:
▸ Length — meter, kilometer, mile, foot, inch, yard, cm, mm
▸ Weight — kilogram, gram, pound, ounce, milligram
▸ Temperature — Celsius, Fahrenheit, Kelvin
▸ Volume — liter, milliliter, gallon, cup, fluid ounce
💱 Currency Converter — Real-Time Exchange Rates
Convert between 130+ world currencies with live exchange rates updated daily. Perfect for travelers, shoppers, and anyone dealing with international money.
📅 Date Calculator
Calculate the duration between two dates in years, months, and days. Or add/subtract days from any date to find a future or past date — perfect for project planning, age calculation, and deadline tracking.
💰 Discount Calculator
Quickly calculate discount prices, savings, and tax. Enter original price, discount percentage, and tax rate — get the final price instantly. Never overpay while shopping again!
🍽️ Tip Calculator
Split the bill easily! Calculate tip amount, total bill, and per-person share in seconds. Supports custom tip percentage and number of people.
─── Why Choose This Calculator? ───
✅ Beautiful, clean design — Smooth Material You interface with light & dark theme
✅ 7 calculators in 1 app — Basic, Scientific, Unit, Currency, Date, Discount, Tip
✅ AI Math Solver — Get instant step-by-step math help powered by AI
✅ Works offline — Basic calculator & converters work without internet
✅ Calculation history — Review and reuse your past calculations anytime
✅ Multi-language support — Available in multiple languages
✅ Lightweight & fast — Small app size, instant launch, smooth performance
✅ No unnecessary permissions — We respect your privacy
─── Perfect For ───
🎓 Students — Solve homework, exam prep, step-by-step AI math help
👨💼 Professionals — Quick calculations, currency conversions, unit conversions
🛒 Shoppers — Discount calculations, tax, and price comparisons
✈️ Travelers — Currency converter with real-time exchange rates
👨🍳 Everyone — Tip splitting, date calculations, everyday math
Download Calculator now — the only calculator app you'll ever need!