ExcelCalcs helps users in the following ways:

XLC add-in for MS Excel Click to download! Our XLC software enhances MS Excel so that cell formulae can be displayed as mathematical equations. Now that cell formulae can be checked directly against mathematical expressions you'll never insert an incorrect cell formula again! Watch the animation opposite to see how XLC displays Excel cell formulae in easily-understandable mathematical notation.

Commercial Users


If you use XLC for commercial purposes you need to pay for an annual XLC Pro subscription.

Educational Users

If you use XLC for personal educational use and expressly not for commercial purposes you can enjoy all the benefits for free but at reduced service level by taking an XLC Ed subscription.

Compare the subscription plans and XLC functionality by following this link.