HydroCAD-10.2 release 8a is now available!
The latest HydroCAD-10.2 update features a new enterprise licensing system.
 | If you are on software maintenance as of
11/15/25,
your license has been automatically updated, and you can
download the new release here. An
additional email notice will be sent in December 2025. |
| Owners of a permanent license not on
software maintenance may purchase the update here. |
| Owners of an annual license can always obtain the latest update directly from the download page. |
If you want to evaluate the new release before you order, check out the free HydroCAD Sampler.