PLAXIS 3D Alternatives (January 2026)

PLAXIS 3D

PLAXIS 3D: Geotechnical Engineering Software | Bentley Systems

https://www.bentle.com/software/plaxis-3d/

PLAXIS 3D is geotechnical finite element analysis software for engineers to model, simulate, analyze and deploy staged construction in geotechnical projects.

4.8/5

9+ reviews

Reviewed on:

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1.
PLAXIS 2D: Geotechnical Engineering Software | Bentley Systems
https://www.bentle
.com/software/plaxis-2d/

PLAXIS 2D is user-friendly geotechnical finite element analysis software for engineers to model, simulate, analyze and deploy geotechnical projects.

2.
RS3 | 3D Finite Element Software For Advanced Analysis | Rocscience
https://www.rocscienc
.com/software/rs3/

RS3 is a complete 3D geotechnical finite element software package for rock and soil. RS3 is used for excavation design, tunnel design, and more!

3.
OpenRoads Designer | Roadway Design Software | Bentley Systems
https://www.bentle
.com/software/openroads-designer/

OpenRoads Designer is a road design software for plant documentation, surveying, stormwater design & analysis, visualization, geotechnical, underground utilities, and much more.

4.
SACS Offshore Structure | Bentley Systems | Infrastructure Engineering Software Company
https://www.bentle
.com/software/sacs-offshore-structure/

Optimize design to ensure compliance, understand behavior, and accurately predict the performance of all types of offshore structures.

5.
Site3D - Civil Engineering Design Software
https://www.site3d.c
.uk/

Site3D is a fully featured software product for the engineering design of road systems, roundabouts, residential developments and earthworks.

6.
Ansys Mechanical | Structural FEA Analysis Software
https://www.ansy
.com/products/structures/ansys-mechanical/

Solve complex structural engineering problems with Ansys Structural FEA analysis software solution for implicit and explicit structural analysis.

7.
Ansys | Engineering Simulation Software
https://catalog.ansy
.com/

Ansys engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.

8.
3D Simulation Modeling and Analysis Software | FlexSim
https://www.flexsi
.com/

FlexSim provides software to model, simulate, analyze, and visualize (in 3D!) any system in manufacturing, material handling, healthcare, warehousing, supply chain, and more.

9.
Mine Planning Software - GEOVIA Surpac | Dassault Systèmes
https://www.3d
.com/products/geovia/surpac/

GEOVIA Surpac provides mining companies with customizable 3D mine planning and geological modelling software for either open pit or underground operations.