Calc – All in One Calculator

Calc is a fast, beautiful all-in-one calculator for everyday math, advanced science, and smart money planning. All in a single app. Do quick sums, solve scientific problems, and run financial calculators like EMI, GST, and currency conversion without switching apps. A clean design, light & dark themes, and full calculation history make every calculation effortless.

EVERYDAY CALCULATOR
• Basic calculator with a live result preview
• Editable expression — tap to fix any part, cut / copy / paste
• Calculation history to reuse past results
• Memory keys (M+, M−, MR, MC)
• Home-screen widget — a working mini-keypad and your last result, right on your home screen

SCIENTIFIC CALCULATOR
• sin, cos, tan, log, ln, square root, powers, factorial, π and e
• DEG / RAD toggle
• Smart parentheses

12+ CALCULATORS IN ONE (Calculators hub)
• Loan / EMI calculator — monthly EMI, total interest and total payable
• GST / VAT calculator — add or remove tax
• Discount calculator — see what you save on any price
• Tip calculator — tip and split the bill
• Fuel cost calculator — trip cost from distance, mileage and fuel price
• Currency converter — live exchange rates, works offline too
• Percentage calculator
• Unit converter — length, area, weight, temperature and more
• Date calculator — days between dates; add or subtract days, weeks, months, years
• GPA calculator — your grade point average in seconds
• BMI calculator — with a health gauge, ideal weight range and BMI Prime
• Age calculator

MADE TO LOVE
• One-tap copy — copy all your inputs and results to share or reuse
• Beautiful calculator styles — One UI, Aurora, Neon, Midnight Gold, Candy & more
• Light, dark and system themes
• Haptic feedback
• A simple, distraction-free interface

IN YOUR LANGUAGE
Use Calc in your own language. Available in 25 languages: English, Hindi, Spanish, Portuguese, Indonesian, Arabic, Russian, French, German, Italian, Japanese, Korean, Turkish, Vietnamese, Thai, Swedish, Dutch, Polish, Ukrainian, Chinese (Traditional), Filipino, Malay, Bengali, Tamil and Telugu. Pick yours anytime in Settings › Language.

WHO IT'S FOR
Students, teachers, engineers, accountants, shoppers, business owners anyone who wants one reliable calculator for school, work, home and finance.

WHY CALC
One app instead of ten: a powerful scientific calculator, a complete set of financial and everyday calculators, live currency rates, a home-screen widget, and gorgeous themes thoughtfully designed and easy to use.

Keep every calculator you need in one app.

Calc is free to use. An optional Pro upgrade removes ads and give access to all calculator skins.