"I highly recommend this app for anyone who has to deal with TIME alot!" Nate"I cannot live without it!! It makes my job do much easier. Great app!!!!" Leah"Excellent, just flat out excellent. Better ...

5 Stars. “I can't tell you how often I use it, probably about as much as the phone app!" - CharlieW, President. Waterman & Company (Real Estate Investment and Development)“This is the first 12C ty...

Percentages is a tool which allows you to make percent related calculations instantly and effortlessly by simply entering two values. Featured in Best iPad Apps magazine"This very easy to use calculat...

5 Stars. “I can't tell you how often I use it, probably about as much as the phone app!" - CharlieW, President. Waterman & Company (Real Estate Investment and Development)“This is the first 12C ty...

Percentages is a tool which allows you to make percent related calculations instantly and effortlessly by simply entering two values. Featured in Best iPad Apps magazine"This very easy to use calculat...

Instant margin calculatorNOW WITH THE MOST REQUESTED FEATURE: TAX CALCULATIONS!★★★★★Selected as an iTunes Staff Favorite for the month of December!★★★★★"Whether you're chasing a ma...

NEW IN v2.2 - TAX CALCULATIONSEnter your tax rate in settings and then simply double tap the 'Sell' field to toggle on or off.Margins allows you to calculate and adjust your sales figures instantly by...

Our slick, allinone unit converting calculator makes it easy to convert and use calculator functions without having to use several different applications. Unit Calculator is the complete conversion to...

Instant margin calculatorNOW WITH THE MOST REQUESTED FEATURE: TAX CALCULATIONS!★★★★★Selected as an iTunes Staff Favorite for the month of December!★★★★★"Whether you're chasing a ma...

Date Wheel™ is an award-winning date calculator that calculates time between two dates in months, weeks, days, & business days. ✔Save calculations for future reference. ✔Countdown to an importan...

The McCalc Fusion Pressure Calculator is designed to help you quickly find the correct fusion pressure for your job.To properly heat-fuse polyethylene pipe, the fusion pressure must be adjusted so the...

Area Calculator enables you to quickly determine the area & perimeter of 22 two-dimensional shapes. Whether in school, on the job, or working in the field, this geometric calculator provides a profess...

CURRENT PROMO: 33% OFF. ENDS SOON! METALS AND MATERIALS WEIGHT CALCULATOR is designed with the materials trade industry in mind, but also useful in a wide range of applications commonly employed by st...

NEW IN v2.2 - TAX CALCULATIONSEnter your tax rate in settings and then simply double tap the 'Sell' field to toggle on or off.Margins allows you to calculate and adjust your sales figures instantly by...