--- title: PLAXIS 3D Reviews meta_title: 'PLAXIS 3D Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter reviews by the users' company size, role or industry to find out how PLAXIS 3D works for a business like yours. aggregate_rating: rating_value: 4.8 review_count: 9 scale: '5' date_modified: '2025-08-12' parent_category: name: Oil and Gas url: https://www.g2.com/categories/oil-and-gas --- # PLAXIS 3D Reviews **Vendor:** Bentley Systems **Category:** [Geology and Seismic Software](https://www.g2.com/categories/geology-and-seismic) **Average Rating:** 4.8/5.0 **Total Reviews:** 9 ## About PLAXIS 3D As infrastructure assets are crucially linked to subsurface environments, they are vulnerable to geotechnical risk. Perform three-dimensional finite element analysis of deformation and stability in geotechnical engineering and rock mechanics with PLAXIS 3D. A comprehensive solution for design and analysis of soils, rocks, and associated structures, PLAXIS 3D allows you to make safe, cost-efficient decisions that offer fast, and reliable comprehensive analysis methods. The PLAXIS interface guides you across several modes to efficiently create models with intuitive digital geotechnical workflows. Used on projects of all types, ranging from excavations, embankment and foundations to tunneling, mining, and reservoir geomechanics, the software is equipped with advanced features to tackle modeling challenges in both common and complex geotechnical projects. - Fast and efficient finite element model creation - Enhanced applications with trusted computation - Staged-construction modeling and analysis capability - Suite includes Dynamics for load modeling and PlaxFlow for groundwater analysis Bentley’s geotechnical applications are backed by world-class expertise and used worldwide to support producing safer structures and environments for all. Strengthen your solutions with the digital workflows and trusted computation of PLAXIS. ## PLAXIS 3D Reviews ### 1. Comprehensive Geotechnical Analysis **Rating:** 4.5/5.0 stars **Reviewed by:** Dr. Amol S. | Assistant Professor, Mid-Market (51-1000 emp.) **Reviewed Date:** October 19, 2024 **What do you like best about PLAXIS 3D?** Plaxis 3D helps to easilt and effectivly use finite element modelling for analyzing slope deformation which can be modelled into 3D data planes for effective visualization. **What do you dislike about PLAXIS 3D?** Nothing to dislike runs perfectily. However 3D models could be further enhanced. **What problems is PLAXIS 3D solving and how is that benefiting you?** I use Plaxis to find out the deformation in the slopes in mountanious regions in the vicinity of railway lines encountering small but regular vibrations from train movements. ### 2. I used this software for geological interpretation and got sounds results. **Rating:** 5.0/5.0 stars **Reviewed by:** Nadeem T. | Soil and Water Resources Officer, Mid-Market (51-1000 emp.) **Reviewed Date:** September 15, 2024 **What do you like best about PLAXIS 3D?** Its user friendly interface and its compatiabilty with other softwares **What do you dislike about PLAXIS 3D?** At some point, calibration is something which needs to improved **What problems is PLAXIS 3D solving and how is that benefiting you?** I used it to analysis the geological conditions for site ### 3. PLAXIS 3D software experience was very smooth for me. Highly loved it. **Rating:** 5.0/5.0 stars **Reviewed by:** Prajwal P. | Civil Engineering, Small-Business (50 or fewer emp.) **Reviewed Date:** February 17, 2023 **What do you like best about PLAXIS 3D?** The thing I loved the most was the diversity in problem solving. For example, it helped me in static and dynamic analysis of geo-slope as well as in finding the factor of safety after the inclusion of rock bolts as a remedial measure. I couldn't find such a feature in any other similar software. **What do you dislike about PLAXIS 3D?** This software requires high graphics card which may not be available on every device. Also, dyanamic calculation took a long time which could be improved to make the experience better. **What problems is PLAXIS 3D solving and how is that benefiting you?** PLAXIS 3D solved the problems of finite element analysis in the field of geotechnical analysis for me. Without this software, it would have been very time-consuming and complex. ### 4. Flexible design tool in geotechnical engineering. **Rating:** 5.0/5.0 stars **Reviewed by:** Vrezh H. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 02, 2023 **What do you like best about PLAXIS 3D?** It helps me to solve different type of engineering problems in 3D environment. You can use the Python script, convert 2D to 3D, import various types of CAD models (step, def and so forth) in PLAXIS 3D. The numerical modeling techniques are quite easy-to-use based on finite element analysis. **What do you dislike about PLAXIS 3D?** Picos solving method is highly dependeing on mesh quality, the huge difference between materials stiffnesses and boundary conditions. On the other hand, PLAXIS 3D is sometimes suffering to import 3D CAD files. **What problems is PLAXIS 3D solving and how is that benefiting you?** PLAXIS 3D is a powerful software that help geotechnical engineers to solve any kind of static, dynamic, thermal, transient analysis in 3D environment with easy to use user-friendly commands. You can also solve civil engineering problems such as beams/bars in structural engineering models. ### 5. It is quite easy to use and i can have animated results for 3D model. **Rating:** 4.5/5.0 stars **Reviewed by:** Prabhakar K. | Small-Business (50 or fewer emp.) **Reviewed Date:** February 08, 2023 **What do you like best about PLAXIS 3D?** I can compare physical model with the model created in plaxis **What do you dislike about PLAXIS 3D?** It takes too long for dynamic calculation and if not careful results is not correct **What problems is PLAXIS 3D solving and how is that benefiting you?** Helping to analyse geogrid in pavements and is helping for my research onthe topic of pavement anlysis ### 6. Plaxis 3D soil-structure interaction analysis tool **Rating:** 5.0/5.0 stars **Reviewed by:** Nilton d. | Full Professor, Enterprise (> 1000 emp.) **Reviewed Date:** November 02, 2021 **What do you like best about PLAXIS 3D?** Plaxis 3D is the most potent soil-structure interaction analysis tool available on the market. The support that the Bentley company provides for its products is friendly, fast, and efficient. **What do you dislike about PLAXIS 3D?** I think the software runs a complete analysis of geotechnical and structural matters, so I guess I haven't any negative comments about it. **What problems is PLAXIS 3D solving and how is that benefiting you?** Slope stability analysis, embankments on soft soils, retaining walls, various types of shallow and deep foundations, excavations, etc. ### 7. PLAXIS the tool in the present and for the future. **Rating:** 5.0/5.0 stars **Reviewed by:** Leon D. C. | Senior Staff Professional, Small-Business (50 or fewer emp.) **Reviewed Date:** February 09, 2021 **What do you like best about PLAXIS 3D?** It's a very versatile tool for geotechnical engineers. It allows simulating different geometries very close to reality. **What do you dislike about PLAXIS 3D?** The price! It is expensive, still a powerful tool. **What problems is PLAXIS 3D solving and how is that benefiting you?** -Deep Soil Mixing soil improvement for earth retention systems: In this project, PLAXIS 3D was used to validate assumptions made with plane strain analyses. This use enabled to notice a critical aspect of the design being dismissed by the nature of the 2D analysis -Tangent cofferdam shafts (eight shaped) for tunneling construction inlets and outlets. In this application PLAXIS 3D allowed to simulate a complex geometry unable to be captured using 2D plane strain or axisymmetric conditions. I was also able to model different materials layouts and properties, as well as to simulate complicated dewatering processes. -Helical anchors loaded under inclined loads: In this application, PLAXIS 3D was used to analyze a very close to real geometry and simulate different soil conditions with advanced constitutive models not available in other FE software. ### 8. PLAXIS 3D is your way-to-go for your Geo-Structural challenges. **Rating:** 5.0/5.0 stars **Reviewed by:** Hamzah M. B. A. | Part-time Lecturer , Mid-Market (51-1000 emp.) **Reviewed Date:** September 09, 2020 **What do you like best about PLAXIS 3D?** Most of our problems, especially, in Geotechnical Engineering, are 3D in nature. Therefore, Plaxis 3D is the suitable tool for engineers to evaluate the interactions between the structural elements, soil, fluid, and other soil-structrue-interations concerns. For many cases, the use of a 3D FEM analyses is mandatory rather than optional. **What do you dislike about PLAXIS 3D?** The computational time and building the model's Geometry might be time-consuming tasks. Nevertheless, the advancement in hardware, software, and programming scripting has improved this, markedly. **Recommendations to others considering PLAXIS 3D:** Allow Plaxis 3D to surprise you with its capabilities, and you will never regret it. But remember, it is not only the tool, but the user, the experience, and the engineering judgment behind. **What problems is PLAXIS 3D solving and how is that benefiting you?** Plaxis 3D is becoming the daily-use tool for Geotechnical engineers. The applications of this tool are limitless, and some of which: tunnels, shallow foundations, deep foundations, piled raft, soil improvement, bridges, highways, slopes, excavations, mining, dynamic analysis, among others. The advantages can be seen in the cost-effectiveness solutions provided by the help of Plaxis 3D along with high accuracy. The flexibility and type of elements, loads, and constitutive models make Plaxis 3D the most comprehensive tool in one place. ### 9. The best software available in the market for Geotechnical Engineers... **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Oil & Energy | Enterprise (> 1000 emp.) **Reviewed Date:** December 17, 2020 **What do you like best about PLAXIS 3D?** User-friendly interface, less number of complicated options **What do you dislike about PLAXIS 3D?** Training programs are costly, fewer number of videos available for training **What problems is PLAXIS 3D solving and how is that benefiting you?** Foundations, etc. ## PLAXIS 3D Discussions - [How much does PLAXIS cost?](https://www.g2.com/discussions/plaxis-3d-how-much-does-plaxis-cost) - [How much does PLAXIS cost?](https://www.g2.com/discussions/how-much-does-plaxis-cost) - [Is PLAXIS 3D free?](https://www.g2.com/discussions/is-plaxis-3d-free) - [Why do we use PLAXIS?](https://www.g2.com/discussions/why-do-we-use-plaxis) - [What is PLAXIS 3D used for?](https://www.g2.com/discussions/what-is-plaxis-3d-used-for) - [View PLAXIS 3D pricing details and edition comparison](https://www.g2.com/products/plaxis-3d/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-29+03%3A09%3A43+-0500&secure%5Bsession_id%5D=1f888fcb-fb33-4044-92e2-af647e9eb0bb&secure%5Btoken%5D=65e7abdff298778e835fb87014e2e293957159e4c74fa1ff44369b2455bc721b&format=llm_user) ## PLAXIS 3D Features **Agentic AI - Geology and Seismic** - Multi-step Planning - Cross-system Integration - Adaptive Learning - Decision Making ## Top PLAXIS 3D Alternatives - [Surfer](https://www.g2.com/products/surfer/reviews) - 4.6/5.0 (124 reviews) - [Leapfrog Geo](https://www.g2.com/products/leapfrog-geo/reviews) - 4.4/5.0 (54 reviews) - [Geoprobe](https://www.g2.com/products/geoprobe/reviews) - 4.6/5.0 (21 reviews)