On this page, you can download the demo version of DRAINS, or update your existing installation with the latest version of DRAINS, DRAINS Viewer, PIPES, PIPES++ or HASP drivers.

Current Versions:
⚙ DRAINS:
2026.08 (3 Aug 2026). View latest DRAINS Release Notes.
⚙ DRAINS Viewer: 2026.07 (29 July 2026). View latest DRAINS Viewer Release Notes.

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