CalculatorDU - for daily use

Features CalculatorDU - for daily use

A simple, free calculator app.
It provides basic calculation, value storage, and verification.# Arithmetic operationsPerform addition, subtraction, multiplication, division, and square root operations.# Save valueInput values and calculated values can be saved for later use.# CheckYou can verify the calculation process.# Copy and pasteYou can copy and paste numerical values.# Operation symbolsYou can select multiplication and division symbols.# Numerical display formatYou can select decimal points, delimiters, and split digit groups.# DigitsDisplays up to 21 digits for calculations.# LanguageYou can change the display language.# OrientationWorks in both portrait and landscape modes.# Hide adsYou can hide ads with in-app purchase.