A single environment from modeling to design: model, analyze, and detail without exporting between different programs.
Software catalog
STRUCTUS
The structural engineering platform.
STRUCTUS unites CAD, BIM, and structural analysis in one platform today — free for verified students. A 3D BIM model with parametric solids feeds an analytical core, and engineering design modules (reinforced concrete, steel, masonry) are in development to orbit around it next.
Checks
01CAD 2D/3D
02BIM model
03Analysis
04Design modules
Why STRUCTUS
One platform, from the model to the design
3D BIM model with parametric solids — columns, beams, and slabs as real geometry, not just lines.
Modular platform: structural analysis is the core, and each design module (concrete, steel, masonry) connects to it.
Full traceability between the physical model, the analytical model, results, and design checks.
Applications
Where STRUCTUS is intended to fit
Structural analysis of buildings today, with design modules (reinforced concrete first, then other materials) in development.
Engineering offices that want to model and analyze in the same environment, and will design there too as modules ship.
Academic research, teaching, and validation of structural models.
Modules
An analytical core, with engineering modules orbiting it
CAD/BIM Kernel
The foundation: 2D/3D drawing, parametric solids, layers, levels, and the BIM model that every other module is built on.
Structural Analysis · core
The heart of the platform. Builds the analytical model, applies loads and combinations, and delivers results that feed the design modules.
Reinforced Concrete
Design to NBR 6118 with 3D reinforcement and detailing — the first engineering module orbiting the analysis core.
BIM / IFC
IFC import and model coordination so STRUCTUS fits into a broader BIM workflow.
Steel
Steel member design as the next module to connect to the same analytical core.
Masonry
Structural masonry as a further module on the platform roadmap.
Capabilities
What you can do today
3D BIM model
Parametric solids
CAD 2D/3D kernel
Structural analysis
Second-order (P-Delta) analysis
Modal and spectral analysis
RC design, 3D reinforcement, and IFC interoperability are in development and will show up here as they ship.
Pricing
Modular subscriptions — pay for what you use
Each module will be an independent subscription. Today only the free Structural Analysis module (student plan) is available — the plans below show what is coming next, with planned pricing where already defined.
Coming soon
Drawing Sheets
R$ 39,90
/month
R$ 383,00/year · save 20%
- Drawing Sheets
Coming soon
Structural Analysis
R$ 49,90
/month
R$ 479,00/year · save 20%
- Structural Analysis
Coming soon
Foundations
R$ 79,90
/month
R$ 767,00/year · save 20%
- Structural Analysis
- Foundations
Coming soon
Reinforced Concrete
R$ 99,90
/month
R$ 959,00/year · save 20%
- Structural Analysis
- Reinforced Concrete
Coming soon
RC + Foundations
R$ 149,90
/month
R$ 1.439,00/year · save 20%
- Structural Analysis
- Reinforced Concrete
- Foundations
Coming soon
Professional
R$ 179,90
/month
R$ 1.727,00/year · save 20%
- Structural Analysis
- Reinforced Concrete
- Foundations
- Drawing Sheets
Coming soon
Steel
Price to be announced
- Structural Analysis
- Steel
Coming soon
Masonry
Price to be announced
- Structural Analysis
- Masonry
Academic plan
Free for students at verified institutions
Structural Analysis module included. Valid for 12 months, renewable annually while enrolled. Requires a valid institutional email address (.edu, .edu.br, .ac.uk, etc.).
- Structural Analysis module
- 12-month license, 1 device
- Verified institutional email required
Request student license
You will be taken to the STRUCTUS download page, where you confirm your institutional email and receive your license key.
Early access and technical contact
Talk about STRUCTUS
STRUCTUS Beta is available for Windows and Linux.
Students can download the beta for free after confirming an institutional email. For professional or commercial use, use the contact form to request a demonstration or discuss a structural workflow.