Calculator++

Scientific Calculator & Unit Converter — Simple, Fast, and Accurate This powerful calculator app combines basic and scientific calculations with a built-in unit converter. Perfect for students, engineers, and everyday use. ✅ Key Features • Perform simple arithmetic and advanced scientific calculations • Trigonometric functions (sin, cos, tan) — all in radians • Natural logarithm (ln) and base-10 logarithm (lg) • Unit conversions for mass, time, temperature, energy, and many more • Supports constants like e and π • Works offline, no internet required • Lightweight and easy-to-use interface 💡 Tips: Always use operators like +, -, *, / (for example, write 2*e instead of 2e). Angles are always in radians for trigonometric functions. This calculator is perfect for anyone who needs reliable and fast results — from school and university students to professionals. 📲 Download now and make your calculations faster and easier!