This app integrates multiple functions such as finance, loans, retirement planning and scientific calculations to provide users with comprehensive financial planning and calculation tools. The ultimate solution to meet all your calculation and financial needs. Basic calculation functions Standard math operations Percentage calculations Memory functions Clear and undo operations Financial calculation functions ROI (return on investment) calculations Compound interest calculations IRR (internal rate of return) calculations MIRR (modified internal rate of return) calculations TVM (time value of money) calculations Bond calculations Foreign exchange calculations Tax equivalent return calculations Rule of 72 calculations Loan calculation functions Basic loan calculations Loan comparisons Refinancing analysis APR calculations Commercial loans Loan analysis Housing affordability assessments Renting vs. buying comparisons Biweekly payment analysis Interest-only loan calculations Rental property analysis Retirement planning functions Features Basic retirement calculations Detailed retirement planning Pension calculations Social security calculations Retirement withdrawal strategies Portfolio planning Inflation analysis Medical expense planning Estate planning Scientific calculations Mathematical operations (square, square root, etc.) Trigonometric calculations Logarithmic operations Statistical calculations Base conversion Scientific constants Unit conversion Featured functions Clear user interface Real-time calculation results Detailed analysis reports Graph visualization Comparison of multiple calculation solutions Professional suggestions and tips Applicable groups Personal financial management users Financial practitioners Investment and financial advisors Real estate agents Retirement planners Students and educators