We provide two ways of license purchasing.

PayPal

The easiest and fastest way to purchase software from Virial International is to use PayPal. Virial International, LLC is a Verified Member of PayPal. Click the seal picture to check verification.

Please click on the "Buy now" button next to the desired item and you will be redirected to the PayPal secure web site. Credit card payments trough PayPal gateway do not require to create PayPal account. We will be notified of your payment immediately and will be able to process your order with the utmost speed. Usually, you'll receive your activation key the same day.






Conventional Method


Please email us to request an Invoice. Do not forget to specify your full name, organisation or company, postal address, program you wish to buy, email address to which your activation key will be sent, and payment method you prefer. We also can send the Invoice in reponse of your Purchase Order. All Invoices are valid for 30 days. Invoice can be paid by wire transfer of by check. As soon as we receive a payment confirmation from our bank we will send you the activation key that transforms the Evaluation version into the unrestricted, fully functioning program. Entire process (including check clearing) may take up to one week.



Item Name
Item ID
Price, US $
RADICAL
v. 1.3
R-13
369.00
 
Fresnel-C
v. 1.2
FC-12
279.00

STEEP320
v. 1.3
S320-13
1,199.00
 
STEEP321
v. 2.2
S321-22
3,399.00
 
STEEP322
v. 1.3
S322-13
4,999.00
 
STEEP323
v. 1.3
S323-13
6,499.00
 
INCA333
v. 1.4
I333-14
2,999.00
 
We permanently work on improvement of our software. All legal users will be notified as soon as new versions of programs they purchased will be available. Upgrade within the first-level version (for instance, from 1.1 to 1.9) is free. You may download the new version and substitute your exe-file by the downloaded one. No new activation code is needed.  If you'd like to upgrade first-level version (e. g., from 1.X to 2.X) you are eligible for 30% discount. In such a case, please include the activation code for your version into the Invoice request.