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Trilithon Proportional Download and Buy Proportional

Proportional is commercial software, and as such, you should purchase a license if you find that Proportional is useful to you. By purchasing licenses, you will receive support for the product, and you will support Trilithon Software in creating new and useful software applications.

The downloadable version of Proportional provides you with sixteen trial usages. When you have used up all of the trials, you need to purchase a license key so that you can continue to use Proportional. A single-user license for Proportional is US $ 9.95.

Download Trilithon Proportional

Push to download Proportional

Purchase from RegNow
Credit Cards

The preferred method of payments is via RegNow, who provide facilities for credit card processing. RegNow will E-Mail you a license key when the transaction is complete.

Purchase from Trilithon Software
Cheques

To pay by cheque, push the button to obtain a form. Fill in the form, print it, and mail it with your cheque to the address indicated on the form.

Install Proportional Installing Proportional

Push for installation instructions.