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Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

CalcSteel is an online structural engineering solution that delivers professional steel design and finite element analysis directly in the browser. Instead of requiring expensive desktop licenses, it offers a modern, cloud-based platform accessible from any device. Engineers can create 3D models using an intuitive editor with smart snapping, precise dimension controls, and full undo/redo functionality. The built-in 6 degree-of-freedom FEM solver allows users to analyze structural behavior efficiently. Members can be verified against widely recognized international design codes, including AISC 360, Eurocode 3, NBR 8800, AS 4100, and IS 800. The system includes a comprehensive library of more than 640 steel profiles covering global standards. From concept modeling to load assignment and structural verification, the workflow is streamlined into four clear steps. Users can generate detailed engineering sheets and export branded PDF documentation for clients or internal review. Pricing is structured to be dramatically lower than traditional tools like SAP2000 or STAAD.Pro, with free access and affordable subscription tiers. CalcSteel empowers professionals to design, analyze, and document steel structures without being restricted by costly software barriers.

Description

ProtaSteel empowers structural engineers and detailers to swiftly automate the design of steel connections, generating high-quality steel detail drawings within minutes. By importing models created in ProtaStructure directly into ProtaSteel, users can save countless hours through the automated design of a diverse selection of bolted and welded steel connections tailored to their needs. It offers a 3D visualization tool that facilitates the coordination of models, allows for the addition of auxiliary steelwork, and enables thorough quantification and value engineering of projects. The software dramatically cuts down on both design and detailing time by automatically generating exceptional engineering drawings for all steelwork and connection specifics. Not only does this enhance the productivity of design teams, but it also boosts the profitability of business projects. Additionally, ProtaSteel simplifies project management by ensuring seamless coordination with other prominent BIM platforms such as Tekla Structures and Revit, fostering a more integrated workflow. In this way, engineers can focus more on creative problem-solving and innovation within their projects.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

No images available

Screenshots View All

Integrations

ProtaStructure No 
Revit No 
Tekla Structures No 

Integrations

ProtaStructure Yes 
Revit Yes 
Tekla Structures Yes 

Pricing Details

$9/month
Free Trial Yes 
Free Version Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

CalcSteel

Founded

2025

Website

calcsteel.com

Vendor Details

Company Name

Prota Software

Founded

1985

Country

Malaysia

Website

www.protasoftware.com/protasteel

Product Features

Product Features

Engineering

2D Drawing No 
3D Modeling No 
Chemical Engineering No 
Civil Engineering No 
Collaboration No 
Design Analysis No 
Design Export No 
Document Management No 
Electrical Engineering No 
Mechanical Engineering No 
Mechatronics No 
Presentation Tools No 
Structural Engineering No 

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