** Just 0.99(90% OFF) ONE DAY!!


The ultimate calculator for your iPhone or iPod Touch has arrived!

HiCalc includes 12 modules including Arithmetic, Trigonometry, Equation Solver , Statistics, Base conversion, Finance, Business Calculator, Constants, Currency converter, Unit converter, Graph and Tip calculator. All your calculations with be so simple.

(*) Winner of Best Calculator in the 2007 PPC Magazine Awards


Features:
- Support Standard, String and RPN mode
- Fraction Mode support
- Precision to 31 digits
- Comprehensive Unit Converter with over 3,000 units with 110 categories.
- Online update currency exchange rate daily and support 152 currencies
- Powerful history for saving expressions
- Smart input which allow to input complicated expression
- Show expression as normal writing mode
- Support Complex number
- Support both USA and EUROPEAN style for date and numeric separator
- Skinable and sound support
- Support direct calculation in Unit and Currency Converter Module
- Improved RPN mode with {Enter} button
- Fixed minor bugs as: 1/x, e^x, …

- New! Equation Solver
- New! Statistics module
- New! Graph module
- New! Business calculator
- New! Support RPN functions : DROP, SWAP, ROLL, DEPTH, PICK, OVER, KEEP, LAST, CLEAR
- New! Support RPN Stack Viewer
- New! Added IRR & NPV in Finance module
- New! Added nCr, nPr, | x |
- New! Added RAN, GCD, LCM in RPN mode


- Full scientific calculator: sin, cos, tan, deg/rad/grad, PI, sin-1, cos-1, tan-1, sinh, cosh, tanh, log, ln, sinh-1, cosh-1, tanh-1, Dec->Deg, Deg->Dec, XY->R, Random, nPr, nCr,Derivation function, Evaluation function, Integration function,Root-Finder and Product function, Greatest Common Divisor, Least Common Multiple, Fibonacci function.

- Financial Functions: Present Value (PV), Future Value, Interest Rate, Payment Amount,Mortgage and Loan calculator, The total number of payment periods(NPER),Straight-line depreciation (SLN),Depreciation of an asset for a specified period using the fixed-declining balance method(DB), IRR and NPV

- Unit Converter is a powerful and easy-to-use utility for quick and accurate conversion between almost every possible unit of measure. Over 3,000 units with 108 categories with smart interface for Women and Girl's Clothing, Men's Clothing, Bra size Charts, Shoe size

- Currency converter helps you to convert currency values to various currencies. The currency converter will convert between over 152 different currencies with Daily update currency exchange rate

- Advanced RPN mode with Stack viewer and functions as: DROP, SWAP, ROLL, DEPTH, PICK, OVER, KEEP, LAST, CLEAR

- Statistics Functions: Summation of Data, Summation of Squares of Data, Population standard deviation, Sample standard deviation, The mean (arithmetic average), Geometric mean (GM), The median of the given numbers, The average of the absolute deviations(AVD), Summation of squares of deviations, Min, Max and more...

---
Message to customers: Thank you for supportive reviews/feedbacks.

We are working on version 1.8 to add more modules to Hicalc as requested.

Please look for an update. It is FREE to all existing customers.
---
Developed by PPCLINK Mobile Software
Published by Chillingo Ltd