From calculations to dates, finance, and salaries! Conveniently handle all the calculations you need for daily life in a single app.
From scientific calculators to unit conversions, exchange rates, countdowns, loan repayments, and net annual salary.
Without the need to install multiple apps, you can conveniently use a variety of calculation functions required for daily life and work with just one all-in-one lifestyle calculator.
📱 Calculator · Unit Conversion
* Scientific Calculator: Basic arithmetic, trigonometric functions, logarithms, powers, square roots, etc.
* Unit Conversion: Conversion of various units such as length, area, weight, temperature, etc.
* Split Payment · Tip Calculation: Dividing amounts by person and easy settlement
* Currency Conversion: Calculating exchange rates using the ECB standard rate
* World Time: Checking the time and time difference for overseas cities
* Fuel Costs · EV Charging Costs: Estimated costs and carpool settlement using fuel efficiency and electric efficiency
* Number System Conversion: Conversion between binary, octal, decimal, and hexadecimal
* Body Indicator Calculation: Calculating BMI and basal metabolic rate
📅 Date · Anniversary Calculation
* D-Day · Anniversaries: Management of important dates, 100-day anniversaries, and anniversaries, and support for home screen widgets
* Discharge Date Calculation: Checking remaining time until discharge and promotion dates
* Solar ↔ Lunar Calendar Conversion: Checking solar and lunar dates, as well as the Chinese zodiac and zodiac signs
* Ovulation Date · Fertile Period Calculation: Based on the menstrual cycle Check Estimated Date
* Calculate Due Date: Check pregnancy weeks and due date
* Date Calculation: Add/subtract dates and periods between dates
* Calculate Age: Calculate age based on date of birth
* Register Important Dates in Widgets, Notifications, and Calendars
💰 Financial Calculations
* Loan Repayment Calculation: Compare Equal Principal and Interest Repayment versus Equal Principal Repayment
* Early Repayment Fee: Calculate estimated fees for early loan repayment
* Installment Savings & Deposit Calculation: Calculate estimated payout and interest upon savings maturity
* Reverse Calculation of Target Amount: Calculate monthly savings amount needed to achieve target amount
* Jeonse-to-Monthly Rent Conversion Calculation: Calculate conversion rates between security deposit and monthly rent
💼 Salary & Labor Calculations
* Net Annual Salary: Calculate estimated net pay considering the four major insurances and income tax
* Severance Pay Calculation: Calculate estimated severance pay based on average wages
* Annual Leave Calculation: Check the number of annual leave days based on start date and length of service
* Weekly Holiday Allowance Calculation: Check weekly holiday allowance based on working hours
* Four Major Insurances Calculation: National Pension, Calculate Employee Contributions for Health Insurance, Employment Insurance, etc.
✨ Recommended for:
* Those who want to calculate quickly and easily in their daily lives
* Those who need exchange rates and world time for travel or overseas business
* Those who need financial calculations for loans, deposits, savings, etc.
* Office workers who want to check their net salary, severance pay, annual leave, etc.
* Those who want to manage anniversaries and D-Days
* Those who want to calculate car maintenance costs and EV charging fees
Simplify complex calculations; all the tools you need are in one place.
Solve the various calculations you need for your daily life more easily and conveniently with the All-in-One Lifestyle Calculator.
※ Calculation results may vary depending on input values and applicable standards. Please use financial, salary, and tax-related results for reference only.
Engineering calculator, units, exchange rates, and fuel conversion, D-Day, loans and savings, net annual salary, and even severance pay—all in one place!