Software Alternatives & Reviews

HEC-RAS VS MIKE 21

Compare HEC-RAS VS MIKE 21 and see what are their differences

HEC-RAS logo HEC-RAS

HEC-RAS is the Hydrologic Engineering Center's River Analysis System. This is a government-operated software which is designed for use analyzing rivers... read more.

MIKE 21 logo MIKE 21

MIKE 21 is the ultimate Swiss army knife of coastal modelling.
  • HEC-RAS Landing page
    Landing page //
    2021-10-08
  • MIKE 21 Landing page
    Landing page //
    2023-09-18

HEC-RAS videos

HEC-RAS Basics Part 1 of 7: Creating a 1D geometry file in RAS Mapper

More videos:

  • Review - Download and Install HEC-RAS: Tips and tricks for getting started
  • Review - #102 HEC-RAS 6.0, what you need to know: Part one

MIKE 21 videos

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Category Popularity

0-100% (relative to HEC-RAS and MIKE 21)
3D
67 67%
33% 33
CAD
66 66%
34% 34
Civil Engineering
64 64%
36% 36
Stormwater
65 65%
35% 35

User comments

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What are some alternatives?

When comparing HEC-RAS and MIKE 21, you can also consider the following products

GeoHECRAS - GeoHECRAS speeds up HEC-RAS model creation using AutoCAD and GIS data sources.

Storm Water Management Model - EPA's Storm Water Management Model (SWMM) was first developed in 1971, and has since undergone...

Delft3D - This webportal facilitates the Delft3D Open Source Community to come together to share knowledge...

MIKE 11 - MIKE 11 is synonymous with top quality river modelling covering more application areas than any...

MIKE Flood - MIKE FLOOD is the most complete toolbox for flood modelling available.

Civil 3D - Civil 3D supports BIM for civil engineering design and documentation for rail, roads, land development, airports, water and wastewater, and civil structures.