Attaché Calcs app for iPhone and iPad

Attaché Calcs is an integrated calculator and unit converter featuring “Quick Calc” equation support from any data entry field. Supports hundreds of built in conversions and currency exchange rates. Exchange rates are updated daily.

Attaché Calcs scales up to work on all iOS devices from iPhone to iPad.

FEATURES
•General purpose scientific calculator
•Date planner calculates a range of future dates based on an input date, duration +/- extra days. Useful for estimating due dates, delivery dates, appointment dates, etc.
•Metrics converter performs simple conversions of length, weight, temperature, area, volume and speed. Converts inches to kilometers to miles, ounces to gallons to liters, and much more.
•Currency exchange calculator converts between currencies in over 100 countries. Exchange rates are updated daily and results are displayed in easy to read cross tables.
•Loan and lease calculator computes monthly payment or total price. Useful for mortgages, car loans or other types of loan.
•Tip calculator quickly calculates the tip and presents the results in an easy to read table. Also, computes the amount each person pays if you are splitting the bill.
•Shopping calculator compares unit prices for items packaged in different sizes. Also includes a discount calculator.
•Carpentry calculator has built-in functions for rise/run calculations and conversion from yards to feet to inches.

USABILTY FEATURES
•Integrated “Quick Calc” equations from all data entry fields
•Integrated “Copy/Paste” from general purpose calculator
•Swipe to general purpose calculator from any screen
•Swipe for help from any screen