---
title: HEC-RAS Reviews
meta_title: 'HEC-RAS Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 36 reviews by the users' company size, role or industry to
  find out how HEC-RAS works for a business like yours.
aggregate_rating:
  rating_value: 4.3
  review_count: 36
  scale: '5'
date_modified: '2026-07-12'
parent_category:
  name: CAD
  url: https://www.g2.com/categories/cad
---

# HEC-RAS Reviews
**Vendor:** U.S. Army Corps of Engineers  
**Category:** [MEP Software](https://www.g2.com/categories/mep)  
**Average Rating:** 4.3/5.0  
**Total Reviews:** 36
## About HEC-RAS
HEC-RAS is a computer program that models the hydraulics of water flow through natural rivers and other channels. The program is one-dimensional, meaning that there is no direct modeling of the hydraulic effect of cross section shape changes, bends, and other two- and three-dimensional aspects of flow.





## HEC-RAS Discussions
  - [What is HEC-RAS used for?](https://www.g2.com/discussions/hec-ras-what-is-hec-ras-used-for)
  - [What is the best way?](https://www.g2.com/discussions/32955-what-is-the-best-way) - 1 upvote

- [View HEC-RAS pricing details and edition comparison](https://www.g2.com/products/hec-ras/reviews?page=2&section=pricing&secure%5Bexpires_at%5D=2026-08-01+12%3A59%3A05+-0500&secure%5Bsession_id%5D=b1c2ab0b-cfa2-4360-9fd0-ea58bc98bbc2&secure%5Btoken%5D=26240ae48b558c2bd67db8d6b99ed5616335b0e1381e5436940ecb5ae92005af&format=llm_user)

## HEC-RAS Features
**Design**
- Systems
- 3D
- Documentation
- Fabrication
- Clash Detection

**Work**
- Integrate
- Drafting
- Analysis
- Simulations

## Top HEC-RAS Alternatives
  - [Revit MEP](https://www.g2.com/products/revit-mep/reviews) - 4.6/5.0 (173 reviews)
  - [AutoCAD MEP](https://www.g2.com/products/autocad-mep/reviews) - 4.3/5.0 (187 reviews)
  - [MagiCAD](https://www.g2.com/products/magicad/reviews) - 4.1/5.0 (34 reviews)