I need a building information modeling software that allows for real-time collaboration between architects and structural engineers.

When looking for Building Information Modeling (BIM) software that enables real-time collaboration between architects and structural engineers, there are a few industry-standard ecosystems that handle multi-disciplinary co-authoring effectively.

The top options tailored for this workflow include:

1. Autodesk Revit paired with Autodesk BIM Collaborate Pro
   • How it works: Revit is the global industry standard that natively houses architectural, structural, and MEP data in intelligent models. By pairing Revit with Autodesk Construction Cloud/BIM Collaborate Pro, architects and structural engineers can utilize Cloud Worksharing.
   • Collaboration style: Team members can work on the central cloud model simultaneously, sync changes in real time, manage packages, and track design changes across disciplines.specuwin.com+1
2. Graphisoft Archicad paired with BIMcloud
   • How it works: Archicad is celebrated for its intuitive architectural design interface, but it handles multidisciplinary teamwork natively through its Teamwork system.
   • Collaboration style: Powered by BIMcloud, it allows private or cloud-based real-time co-authoring. Architects and engineers can work on the same shared project file concurrently with instant messaging, reservations of specific model elements, and seamless Open BIM (IFC/BCF) data exchange for consultants using other structural tools.smaestimating.com
3. Allplan paired with Bimplus
   • How it works: Allplan (part of the Nemetschek Group) is a powerful multi-material BIM platform strong in concrete and structural engineering.
   • Collaboration style: Using its cloud platform Bimplus , teams can merge architectural and structural models into a single federated model, assign tasks, track changes, and communicate real-time design adjustments across different software environments using OpenBIM workflows.
4. Revizto (As a Companion Coordination Platform)
   • How it works: If your teams prefer using specialized separate authoring tools (e.g., an architect in Archicad and an engineer in Tekla Structures or Revit), Revizto acts as an integrated cloud collaboration platform.
   • Collaboration style: It unifies different 3D/2D multidisciplinary models into one environment in real time, providing live issue tracking, clash automation, and cross-team communication without forcing everyone onto the exact same authoring software.

If you'd like to narrow this down, tell me:

• What software are your architects currently using (if any)?
• Do you prefer a single ecosystem (like Autodesk) or an OpenBIM multi-platform approach?

I can help recommend the most cost-effective licensing route for your team size.

For real-time, multi-discipline collaboration between architects and structural engineers, the industry standard and most capable ecosystem centers around Autodesk Revit paired with cloud coordination.snaptrude.com[2]

Here are the top options and setups that enable seamless cross-discipline teamwork:

1. Autodesk Revit + Autodesk BIM Collaborate Pro
   • How it works: Revit serves as the core modeling software for both architecture and structural engineering. When paired with Autodesk BIM Collaborate Pro , it enables cloud-based worksharing. Architects and structural engineers can co-author the same project file structure in real-time, host models in a common data environment, manage milestone packages, and run automated clash detection.
   • Best for: Large, fast-paced commercial projects where teams are working remotely or across different offices and need immediate visibility into structural/architectural changes.smaestimating.com[2]snaptrude.com
2. Archicad + BIMcloud (Graphisoft)
   • How it works: Graphisoft's Archicad uses "Teamwork" technology powered by Graphisoft BIMcloud , allowing architects and integrated engineers (using structural interoperability tools or direct connections like the Archicad-Structural Engineer connection) to work on a central shared model in real time. Changes are messaged and synchronized instantly across the cloud.
   • Best for: Teams preferring Graphisoft's ecosystem who want a highly fluid, responsive collaborative workspace without heavy local server requirements.
3. Trimble Connect + Tekla Structures / SketchUp / Revit
   • How it works: Trimble Connect acts as a powerful, cloud-based Common Data Environment (CDE) that bridges different software platforms. While structural engineers might detail in Tekla Structures and architects use Revit or SketchUp, Trimble Connect synchronizes IFC and native files in real-time to track changes, assign tasks, and visualize multi-discipline coordination on desktop, mobile, or web.
   • Best for: OpenBIM workflows where the architectural and structural teams refuse to use the exact same parent software, but still need unified cloud visibility.lucidlink.com+2

To help narrow down the best fit, tell me:

• Do the architects and structural engineers already use a specific software (like Revit or Archicad)?
• Do you prefer a closed ecosystem (all on Autodesk) or an OpenBIM approach (mixing different tools via IFC)?

If your priority is real-time collaboration between architects and structural engineers, I’d shortlist these:

Software	Best for	Real-time collaboration	Architecture + structural
Autodesk Revit + Forma Design Collaboration	Best overall for multidisciplinary building projects	Excellent — cloud co-authoring	Excellent
Tekla Structures + Trimble Connect	Structurally complex projects and constructible detailing	Excellent	Very good, especially with Revit
Archicad + BIMcloud	Architecture-led practices	Excellent	Good

My recommendation: Revit + Forma Design Collaboration

For an architect and structural engineer who need to work on the same building model and see each other's changes quickly, Revit with Autodesk's cloud collaboration tools is probably the safest choice.

Autodesk's cloud worksharing lets multiple users co-author Revit models concurrently, while multidisciplinary teams can coordinate architecture, structure, MEP, and other models in the cloud. Autodesk also supports live linking between cloud-hosted Revit models.Autodesk+2

autodesk.com

When I'd choose Tekla instead

If the structural engineering side is dominant—particularly steel, concrete, fabrication, or highly detailed structural models—I'd seriously consider Tekla Structures + Trimble Connect. Tekla provides cloud model sharing, while Trimble Connect provides multidisciplinary model coordination and issue management.Trimble+1

Interestingly, as of September 2026, Trimble Connect's Live Collaboration can bring Revit and Tekla Structures users into the same real-time 3D collaboration session, including viewing and interacting with models across the applications. It's currently labeled a beta/preview feature, though.Trimble Help+1

trimble.com

Bottom line: For a typical architecture + structural engineering firm, I'd start with Revit + Forma Design Collaboration. For a structural engineering/fabrication-heavy practice, Tekla + Trimble Connect may be the stronger choice.

If you tell me your team size, project type (e.g. residential, commercial, high-rise), and approximate budget, I can narrow this down to the best 2–3 options and compare pricing, cloud collaboration, structural analysis, IFC compatibility, and learning curve.

For real-time, multi-disciplinary collaboration between architects and structural engineers, the industry standard solutions integrate a powerful desktop authoring tool with a cloud-based common data environment (CDE).[1]

Here are the top options available:

1. Autodesk Revit + Autodesk BIM Collaborate Pro
   • How it works: Autodesk Revit serves as the core BIM modeling software for both architectural design and structural engineering (via Revit Structure). Pairing it with Autodesk BIM Collaborate Pro enables cloud worksharing, allowing architects and structural engineers to co-author the same model or link separate discipline models with real-time syncing, package sharing, and change visualization.
   • Best for: Industry-standard, large-scale commercial projects where deep cross-discipline coordination and clash detection are mandatory.[1]
2. Graphisoft Archicad + BIMcloud
   • How it works: Archicad is a high-performance architectural BIM tool that features native Teamwork technology powered by BIMcloud . It allows architects and consulting structural engineers (using OpenBIM/IFC workflows or direct integrations) to work simultaneously on a central project file with instant, delta-server updates.
   • Best for: Teams looking for an intuitive, fast, and fluid workflow with robust open-standards (IFC/BCF) cross-collaboration.
3. ALLPLAN + Bimplus
   • How it works: Allplan has deep roots in structural engineering and concrete detailing while offering full multi-material and architectural features. It connects with Bimplus , a cloud platform that enables live coordination, issue tracking, and multi-disciplinary model viewing in real-time.
   • Best for: Heavy design-to-build workflows with a strong emphasis on precise structural concrete/steel detailing alongside architectural design.
4. Revizto (As a Complementary Coordination Platform)
   • How it works: Revizto isn't a standalone authoring tool, but a real-time visual collaboration platform built on a gaming engine. It overlays on top of Revit, Archicad, and other tools to merge multi-disciplinary models into a single navigable 3D space where architects and engineers track, assign, and resolve structural clashes instantly.

If you'd like to narrow this down, let me know:

• What software are your structural engineers currently using (e.g., Revit, Tekla, ETABS)?
• Do you prefer a cloud-native ecosystem or an on-premise server solution?