CSI ETABS
ETABS from CSI is the world's most-used integrated analysis and design tool for buildings — gravity, lateral, seismic, with floor / slab / beam / column design baked into one workflow.
Full Pricing Breakdown
Official software licensing terms, volume discounts, educational exemptions, and renewal fees vary significantly across countries, exchange rates, and regional authorized resellers. Click below to verify real-time terms directly on the vendor portal.
Official deployment options, concurrent multi-user licensing, and educational discounts are configured per enterprise seat on the vendor portal.
View Official Pricing PageKey Capabilities
Building Analysis
Structural
Seismic
Design
Technical Audit
Compatibility & Interoperability
Trust & Support
The Pros
- Building structural analysis market leader
- Slab and lateral system design highly integrated
- Strong seismic / response-spectrum tooling
The Cons
- Windows-only
- Perpetual + annual maintenance is pricey
- Less suited to non-building structures (use SAP2000)
CADGuide Verdict
Final Professional Conclusion
"The default structural analysis tool for building engineers. Pair with Tekla or Revit for detailing."
Expert Q&A
?What is CSI ETABS used for?
Building-focused integrated structural analysis and design. CSI ETABS is a CAE / CAM solution widely adopted in AEC, Civil Engineering.
?How much does CSI ETABS cost?
CSI ETABS is licensed on a Perpetual model. Because official seat rates, multi-currency pricing, educational exemptions, and authorized reseller quotes vary by region, click the Official Live Pricing link on this page to verify real-time pricing directly on the vendor portal.
?Is there a free version of CSI ETABS?
CSI ETABS is a commercial product without a free permanent tier. Most vendors offer a 15-30 day evaluation on request; verified educational seats are typically free for students.
?What operating systems does CSI ETABS support?
CSI ETABS runs on Windows.
?Which file formats does CSI ETABS support?
CSI ETABS imports EDB, DWG, DXF, IFC, CSiXRevit, CIS/2 and exports EDB, DWG, DXF, IFC, Excel, PDF Analysis Reports. Direct CAD associative interfaces and neutral solver/exchange formats are supported depending on your licensed modules.
?What are the best alternatives to CSI ETABS?
The closest alternatives to CSI ETABS are CSI SAP2000, Bentley STAAD.Pro, Autodesk Robot Structural Analysis. CSI SAP2000 (offered on a Perpetual license) competes directly on core AEC workflows, while Bentley STAAD.Pro (offered on a Subscription license) is another top-rated option in the same category. Compare their full technical specifications, file-format compatibility, and official licensing options side-by-side on CADGuide.
