Track and analyze all of your daily transactions with ease and always stay on top of your budget.
Pay onceends Dec 6

Full RPN financial calculator for iPhone and iPad: TVM, loans, amortization, NPV, IRR, bonds, dates and statistics, with the stack always in sight.
The last calculator you need. Par is a full RPN financial calculator that follows the classic gold-key keystrokes, so the steps you learned years ago, or find in any finance textbook, work exactly as written.
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Track and analyze all of your daily transactions with ease and always stay on top of your budget.
Fully automatic expense tracking on iPhone