Calculator

Calculator brings powerful scientific calculation into a polished, focused experience designed for everyday use. From quick arithmetic to advanced trigonometry, logarithms, powers, roots, factorials, percentages, and constants, every tool is placed within easy reach. Switch instantly between degree and radian modes, reuse your latest answer, and review recent calculations without leaving the screen. Highlights: • Clean, premium interface built for clarity • Scientific functions including sin, cos, tan, inverse functions, ln, and log • Powers, square roots, factorials, percentages, π, and e • Degree and radian modes • Live result preview while you type • Recent calculation history • Restores your current work after reopening the app • Fully offline • No ads, no accounts, and no unnecessary permissions Calculator is made for students, professionals, and anyone who wants accurate results in a calm, modern workspace. Everything runs directly on your device, so your calculations remain private and available whenever you need them.