Purchase a License for PIE

To purchase a PIE License, please fill-in all the items in the form shown below. The license duration can be between 1 to 365 days long. The cost of a PIE license is charged at a uniform daily rate. A preview of the license cost will be shown each time you change either the License duration, the PIE version, or the number of concurrent users on the local network.

All versions of PIE include data-processing, PTA analysis-plots, routine PTA analysis calculations, parameter estimates, type-curve simulation, and multi-well simulation. More details about common features and the free "PIE Reader" version are shown here.

IMPORTANT:
Please ensure you enter a valid e-mail address. This will be used to send a receipt of your purchase and backup download instructions. This e-mail will also be used to notify you of PIE updates.

NOTE:
PIE is sold through LINK, a merchant service provided by Stripe. LINK will be the merchant-of-record for your purchase, and will remit any sales-tax due on your purchase to your tax authority. Stripe will process your payment on their secure servers. WTS does not see, store, or have access to your payment details. The information for your PIE License is held on secure servers provided by Amazon Web-Services.

If you are making this purchase as a business, LINK will provide an option to enter the registration details for your business (e.g. a VAT registration number). If allowed by your jurisdiction, this information will zero-rate the sales-tax. Your purchase receipt will show the LINK tax registration in your jurisdiction so you can use a "reverse charge basis" for this purchase when filing your business sales-tax return.

If you have any questions about this purchase process, please contact WTS support