A license to this product costs $40. Each license pays for one instance of the Fluid Dynamics Search Engine on one site.
Your support helps fix bugs and add features. By paying once, you will receive additional maintenance releases for free (a small upgrade fee may be required for major new releases).
Online Credit Card Purchase
Online payments are accepted through PayPal.com.
Your registration key will be emailed to you automatically once the online payment has completed. The key allows you to unlock your existing copy of the script; you do not need to download a special licensed copy.
Thanks for supporting shareware! FDSE comes with a 100% satisfaction guarantee. If you are ever not satisfied for any reason, Fluid Dynamics will gladly provide a full refund.
Licensing / Payment Help Topics
- Description of "per-instance" licensing
- Are discounts available to non-profits, educational sites, etc.?
- How long does the shareware version last?
- Difference between Freeware, Shareware, and Registered versions
- Handling errors when entering registration key
- Updating name and email address in registration keys
- Refund policy
- Volume discounts for multiple license purchasers and resellers
- Transaction documentation: invoices and receipts