iPhone Screenshots


10 powerful calculators with 10 financial worksheets for your iPhone!
"Calc Pro Claims To Be The Top Mobile Calculator Because It Is." AppAdvice

The top mobile calculator is now available on your iPhone and iPhone plus! Calc Pro is the trusted choice by students and professionals around the world. The only mobile calculator that can truly replace your pocket calculator. Calc Pro offers more power, more features, and more accuracy than any other mobile calculator. With ten (10) powerful calculators, ten (10) financial and eight (8) statistical worksheets, Calc Pro truly has a calculator for every occasion. Whether you are checking the latest currency rates or converting simple cooking measurements, Calc Pro makes it easy to solve even the toughest calculations.

Features include:

10 powerful calculators:

• Standard Calculator

• Scientific Calculator (includes RPN mode and access to constants)

• Base Conversions

• Graphing Calculator (add up to 8 equations)

• Unit Converter (over 3000 conversions in 18 categories)

• World Currencies Converter (150+ currencies updated daily)

• Constants (contains over 1500 constants in mathematics, physics, the solar system and elements)

• Financial Calculator (with 10 worksheets)

• Statistics Calculator with 8 types of regression analysis and graphing

• Date & Time Calculator (with lunar moon phases)

The Financial Calculator contains 10 powerful calculator worksheets to help solve common financial problems. E-mail your worksheets.

• Mortgage Calculator (with Amortization Tables)
• Tip Calculator
• Loan Calculator
• Time Value Money worksheet
• Financial Date worksheet
• Percentage Change worksheet
• Break Even worksheet
• Profit Margin worksheet
• Depreciation worksheet
• Compound Interest worksheet

Five display options: normal, scientific, fractions, engineering, and fixed (2-10 decimal places).

Five calculator modes: simple, algebraic, direct algebraic, expression, and RPN.

Choose from several skin styles and color schemes.

Advanced graphing functions: simultaneous graphs, find points on the graph and show tangents. E-mail your equations and graph image.

Tape View displays your recent equations and allows you to copy or email them.

Supported Languages: English, German, Spanish, Portuguese, French, Italian, Dutch, Japanese, Simplified & Traditional Chinese, Korean, and Russian.

Follow us on Twitter - @PanoramicSoft
Like us on Facebook - PanoramicSoft

What's New

Version 6.6.0


New performance improvements!
Minor bug fixes.

Ratings and Reviews

4.7 out of 5

114 Ratings

114 Ratings

Great Multi Calc.


Love this Calculator. Use it all this time for a variety of projects. Keep improving it maybe add a carpentry calc or other building construction calcs. Thanks GB

Very good app but with complaints


I originally purchased this app for the iPad and was very pleased with it. When this new version came out I had to pay a significant amount to get it on my iPhone 6. Also they left out some of useful features that were on the original iPad app. On the iPad app using the graphing calculator you could find the coordinates of any point or a tangent to the curve at any point. The new app left out these features. Also, the new app does not support landscape mode for the iPad or the iPhone. Landscape mode is my position of choice for the iPad. Another thing I noticed is that the data given for the maximum/minimum of at lease some of the graphs are not correct. This is especially noticed for the "y" coordinates. Looking forward for a new update.

Handy, Useful, Powerful

Mr. Knightley

I've used this app for nearly a year. It rarely disappoints. I use the RPN mode, which works well. The range of calculators is great. I use the scientific, programmer, loan, units, and date/time calculators with some regularity. You can't add/subtract months or years, Calc in the loan calculator doesn't cause typing in the last entry field to overwrite, entering 1.05 only shows 1 until you hit 5, and normal calculations misbehave in the financial calculator, for example, so the app has its problems. However, it is handy, useful, and powerful.


Panoramic Software Inc.
63.1 MB
Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese
Age Rating
Rated 4+
© 2007-2017 Panoramic Software Inc. - All Rights Reserved


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like