sci.calculator

A stylish yet powerful scientific calculator.


The app is designed with a single-screen layout for simple and intuitive operation.
Calculation history is saved and can be reused easily.
Results are shown in both mathematical notation and decimal format.

【Main Features】
• Basic arithmetic, modulo, trigonometric functions
• Exponential, logarithmic, power and root calculations
• Unit conversion and 47 scientific constants (CODEC2022)
• Prime factorization, GCD and LCM
• Binary, octal and hexadecimal calculations with logical operations
• 8 memory slots
• Permutations, combinations, and pseudo-random numbers
• Systems of linear equations (up to 4 variables)
• Polynomial equations (up to 4th degree)
• Equation solving using Newton’s method
• Time and angle calculations
• External keyboard support

【Designed for Ease of Use】
• Unit conversion includes intuitive units such as
“Tokyo Dome volume,” light-years, and cooking measurements.
• Choose from 6 color themes to match your iPhone or iPad.
• Quick switching between RAD/DEG and number bases on a single screen.
• Supports iPad multitasking, allowing calculations alongside other apps.

Clean, readable, and efficient.
A scientific calculator that combines functionality with a modern design.