Downloading shetran 4.4.0 from our website was free. The shetran installer is commonly called shetran.exe. The latest version of the program that could have been downloaded for PCs running Windows 7/8/10/11, 32-bit. The software relates to Education Tools. The following version: 4.4 was the most frequently downloaded one by the program users. The actual developer of the free program is Newcastle University.
From the developer:
SHETRAN is a model for water flow, solute and sediment transport in river catchments. It is a finite-difference model in which the physics-based governing partial differential equations for flow and transport are solved on a three-dimensional grid. SHETRAN is a physically-based, spatially-distributed (PBSD) modelling system.
You may want to check out more software, such as gitoolbox, roboBASIC or Virtual Moon Atlas Pro, which might be similar to shetran.