I downloaded the software and am very excitedly developing my first GWB model!– Robert Hansen, Exigo3, South Africa
The latest release of the GWB includes the most-requested new features that make quick work of your modeling tasks. Whether you're running GWB10 or an earlier release, GWB11 is an indispensible addition to any laboratory.
GWB11 unleashes reactive transport!
From $599 or less. Upgrade pricing.
GWB10 is better, easier, and faster:
GWB9, at the time our most popular upgrade ever, added:
We currently support GWB releases 11, 10, and 9* under the Windows versions shown below.
|Windows 7||Windows 8.1 & 8||Windows 10|
✓ GWB11 is the preferred release for use under Windows 10, and GWB10 or later is preferred for Windows 8.1 or 8.
✓ GWB10 is acceptable under Windows 10, and GWB9 can be installed under Windows 8.1 & 8.
❌ GWB9 is not compatible with Win10.
*Support for GWB9 ends December 1, 2017.