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Margins - Profit Margins and Markup Calculator

By Paul Chatwin

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**** NOTE: Version 3 is available for iOS7 and iOS8 users containing improved functionality and optimisation for iPhone 5, 6 and 6 Plus. Search the App Store for 'Margins 3' or click the Developer Apps link ****

Enter 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 entering just two values. There are two input options:

Using Margins or Amounts:
Simply enter two of the following values and Margins will calculate the remaining values instantly: Cost Price, Sell Price, Profit or Margin %

Using a Mark Up:
Simply enter two of the following values and Margins will instantly calculate the remaining values: Cost Price, Sell Price or Mark Up %

If you need to make adjustments simply change one of the values and the results are shown immediately.

To save you entering the same Margin or Mark Up percentage each time, Margins includes user definable defaults. By simply tapping the green default buttons, the default percentage is automatically used in the calculation.

Margins is part of the Percent Suite app which includes a Tax Calculator, Margins Calculator, Mark Up Calculator and a Percentage Calculator. Check out Percent Suite for more information.

- Professional and intuitive interface
- Automatic currency symbol based on your international settings
- All fields double up as input and output fields
- Enter or calculate the Selling Price, Cost Price, Margin %, Profit and Mark Up
- User definable default Margin and Mark Up %
- Calculated fields are highlighted
- Adjust any field and the remaining fields are instantly updated

What's New in Version 2.5

Hi-Res Images for Retina Display


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3

Customer Reviews


I downloaded a free calculator app that does these equations better. All it does is you put in the before and after price, and it tells you the markup and margin. So basic, i might as well have done it on my calculator.

Dont get fooled by the picture or the title!! This app has nothing that an aspiring or current business-person could ever benefit from.

I would give 0/5 if possible.


I managed to start app and it works as shown on screenshots.

Paid for but app don't open

Paid for this app and downloaded but every time try to open the app it blinks and nothing happens
Look like rip off !!!!

Margins - Profit Margins and Markup Calculator
View in iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Business
  • Updated:
  • Version: 2.5
  • Size: 1.4 MB
  • Languages: English, French
  • Seller:

Compatibility: Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions: