Calculator by Leminno.

Calculator by Leminno brings everyday maths, scientific functions, conversions and practical tools into one clear app. Use the basic calculator for quick arithmetic or switch to scientific mode for trigonometry, logarithms, powers, roots, factorials, constants and DEG or RAD angles.

Convert length, mass, temperature, area, volume, speed, data storage, cooking measures and time offline. Currency conversion uses current reference rates when you are online and keeps the last known rate on your device for later reference.

Built-in tools cover percentages, discounts, tips and bill splitting, date differences and age, fixed-rate loan estimates, and binary, octal, decimal and hexadecimal conversion. Your calculation history and preferences stay on your device. There is no login, advertising, analytics or tracking.