Software database · 14 software tools
⏱️ 4D Scheduling, 5D Estimating & Quantity Takeoff
4D and 5D tools connect the BIM model to time and money. 4D software links model elements to schedule activities so the construction sequence can be simulated, checked for logistics and space conflicts, and communicated to site teams. 5D estimating and quantity takeoff software extracts quantities from 2D drawings and 3D models, links them to cost data and produces bills of quantities, estimates and cash-flow forecasts that update when the design changes.
Bentley SYNCHRO 4D
Bentley SystemsBentley's 4D construction planning and simulation suite for linking models to schedules.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWindowsIFC ⇄
SYNCHRO 4D is Bentley's 4D construction modelling and scheduling platform. Planners import 3D models from Bentley, Autodesk and openBIM formats, import or author a CPM schedule, and link model elements to tasks to simulate the build sequence over time. The desktop application SYNCHRO 4D Pro is complemented by SYNCHRO Control (cloud project hub), SYNCHRO Field (mobile progress capture) and SYNCHRO Perform (performance management). It is widely used on infrastructure and large building projects where sequencing, logistics and progress tracking must be visualised against the plan.
- Vendor
- Bentley Systems
- Current version
- SYNCHRO 4D Pro 2026 (v6.5.x) · 2026
- Official site
- bentley.com/products/synchro-4d
- Platforms
- Windows
- Deployment
- desktopcloudwebmobile
- Pricing model
- Subscription — Bentley lists SYNCHRO 4D from USD 4,980 for a 12-month Virtuoso subscription (1 licence plus 2 training/services Keys); enterprise licensing on request.
- Free tier
- Free trial and Bentley Education access for students and educators
- Native formats
- .sp
- Exchange formats
- IFCDGNRVTNWDFBXXERXML (Primavera P6 / MS Project)Asta PowerprojectPDFMP4
- IFC
- import: Yes · export: Yes
- openBIM notes
- Imports IFC 2x, 2x2, 2x3 and IFC4; exports IFC 2x to 2x3. Schedule exchange through Primavera P6, Microsoft Project and Asta Powerproject links rather than an open schedule standard.
- Automation & APIs
- SYNCHRO 4D scripting/API (.NET)SYNCHRO Control web servicesiTwin platform integration
- Learning curve
- High — Users need both scheduling knowledge and model-handling skills before 4D linking becomes efficient.
- Typical users
- Construction planners4D/VDC engineersContractorsInfrastructure delivery teams
Key features
- Native CPM scheduling engine with Gantt view and resource logic
- Bidirectional links to Primavera P6, Microsoft Project and Asta Powerproject
- Task-to-element linking with rule-based auto-matching
- 4D simulation with growth, path and equipment animation
- Progress tracking and planned-versus-actual comparison
- Integration with SYNCHRO Control, Field and Bentley iTwin
Strengths
- Own CPM engine, so schedules can be built or edited without leaving the 4D model
- Broad model import including IFC, DGN, RVT and NWD
- Mature ecosystem for field progress and enterprise dashboards
Limitations
- Windows desktop only for the Pro application
- Steep learning curve compared with viewer-based 4D tools
- Licensing is enterprise oriented and comparatively expensive for small firms
Best for: Contractors and infrastructure programmes that need a full 4D planning environment with its own scheduling engine and strong P6 integration.
Market notes: Strong adoption in infrastructure, rail and large civil programmes, particularly where Bentley design tools and ProjectWise are already in use.
Official training & certification
- Bentley Learning (SYNCHRO learning paths) · course
- Bentley Communities - SYNCHRO Construction Solution · community
- Bentley Education (student and educator access) · documentation
Sources: bentley.com/products/synchro-4d · bentleysystems.service-now.com/community?id=kb_article&sysparm_article=KB0017467 · bentleysystems.service-now.com/community?id=kb_article_view&sysparm_article=KB0045870 · Last verified 2026-09-15
Fuzor
Kalloc StudiosGame-engine based VDC platform for 4D/5D simulation, logistics animation and VR review.4D Scheduling, 5D Estimating & Quantity TakeoffMixedWindowsIFC ⇦
Fuzor is a virtual design and construction (VDC) application built on a real-time game engine. It combines large federated models, point clouds and the project schedule to produce 4D construction simulations, site logistics animations and method-statement videos. Fuzor keeps a live link to Revit and Navisworks so model changes flow through, and it supports VR review on desktop headsets. The 2026 release adds AI-assisted sequence generation, automated vehicle animation and a web model optimiser for cloud collaboration.
- Vendor
- Kalloc Studios
- Current version
- Fuzor 2026 · 2026
- Official site
- kalloctech.com
- Platforms
- Windows
- Deployment
- desktopwebmobile
- Pricing model
- Mixed
- Native formats
- .fuzor
- Exchange formats
- RVT (live link)NWD/NWCIFCSKPFBXPoint cloudsXER/XML (Primavera P6 / MS Project)MP4
- IFC
- import: Yes · export: Not verified
- openBIM notes
- Imports IFC alongside native Revit and Navisworks data; primarily a closed-format VDC environment rather than an openBIM authoring tool.
- Learning curve
- Medium — The interface is game-like and approachable, but building accurate 4D sequences still requires planning discipline.
- Typical users
- VDC engineersConstruction plannersContractorsLogistics and site managers
Key features
- Live bidirectional link with Revit and Navisworks
- 4D simulation with crane, vehicle and crew animation
- Schedule import from Primavera P6 and Microsoft Project
- Macro and micro planning with method-statement video export
- VR and AR review modes
- Web Model Optimizer for browser-based sharing
Strengths
- Fast real-time rendering of very large models
- Visual quality suitable for bid presentations and stakeholder communication
- Strong equipment and logistics animation library
Limitations
- No scheduling engine of its own; depends on imported schedules
- Windows and GPU dependent
- Pricing and licensing terms are not published
Best for: Contractors who want visually rich 4D logistics simulations and client-facing animations without building them in a general 3D animation package.
Market notes: Kalloc Studios is an Autodesk AECO technology partner; Fuzor is common on large contractor VDC teams in North America and Asia-Pacific.
Official training & certification
- Fuzor support and downloads · documentation
- Fuzor 4D simulation examples · video
Sources: kalloctech.com/2026.jsp · kalloctech.com · autodesk.com/integrations/partner/kalloc-studios-asia-limited · Last verified 2026-09-15
RIB CostX
RIB Software2D and BIM takeoff linked live to estimating workbooks and bills of quantities.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWindowsIFC ⇦
RIB CostX is a quantity takeoff and estimating application originally developed in Brisbane, Australia, and now owned by RIB Software. Estimators measure areas, lengths and counts on PDF and CAD drawings or extract quantities from 3D/BIM models, and the quantities feed live-linked spreadsheet workbooks that produce bills of quantities, cost plans and tender documents. Auto-revisioning highlights what changed between drawing issues, and an embodied carbon module has been included since 2021. It is sold in Quantify, Core and Complete tiers with standalone, network and CostX Cloud deployment.
- Vendor
- RIB Software (Schneider Electric)
- First release
- 2004
- Official site
- rib-software.com/en/rib-costx
- Platforms
- Windows
- Deployment
- desktopcloud
- Pricing model
- Subscription
- Free tier
- Free trial on request
- Native formats
- .exf
- Exchange formats
- PDFDWGDXFDWFDGNIFCXLSXImage files (JPG, TIFF)
- IFC
- import: Yes · export: No
- openBIM notes
- Reads IFC models for 3D takeoff and uses Model Maps to extract quantities from element properties; it does not author or export IFC.
- Automation & APIs
- Excel-style workbook formulasModel Maps for automated BIM quantity extraction
- Learning curve
- Medium — 2D takeoff is learnt quickly; BIM Model Maps and workbook automation take longer.
- Typical users
- Quantity surveyorsEstimatorsCost consultantsContractors
Key features
- Single-click 2D takeoff from PDF, scans and CAD
- 3D/BIM takeoff with Model Maps
- Live-linked workbooks and bill of quantities output
- Auto-revisioning to compare drawing revisions
- Embodied carbon measurement
- Standalone, network licence and CostX Cloud options
Strengths
- Mature 2D and BIM takeoff in one package
- Workbooks behave like spreadsheets so estimators adapt quickly to pricing
- Large global user base in QS-driven markets
Limitations
- Windows desktop; cloud option needs a minimum licence count
- Interface is dense and menu-heavy for new users
- No IFC export or model authoring
Best for: Quantity surveying and estimating teams that need one tool for 2D measurement, BIM quantities and priced bills.
Market notes: Strong in Australia, the UK, Ireland, the Middle East and Asia where quantity surveying practice is standard; over 10,000 licences sold by 2017.
Official training & certification
- RIB CostX training · course
- RIB CostX product page and client resources · documentation
Sources: rib-software.com/en/rib-costx · globenewswire.com/news-release/2024/10/02/2957287/0/en/20-Years-Strong-RIB-CostX-Marks-Two-Decades-of-Revolutionizing-the-Construction-Industry.html · getapp.com/construction-software/a/costx · Last verified 2026-09-15
RIB iTWO 5D / iTWO 4.0
RIB SoftwareEnterprise 5D BIM platform for model-based estimating, tendering, scheduling and cost control.4D Scheduling, 5D Estimating & Quantity TakeoffEnterprise quoteWindowsWebIFC ⇦
RIB iTWO is an enterprise construction management system from RIB Software that links 3D models to quantities, cost and time in one database. The desktop iTWO 5D product covers model-based takeoff, tendering, estimating, procurement, scheduling and cost control, while iTWO 4.0 is the fully web-based successor platform. Recent releases extend the 3D-4D-5D chain with sustainability data (6D) such as greenhouse-gas and emissions catalogues. It targets large contractors and owners running many projects.
- Vendor
- RIB Software (Schneider Electric)
- Official site
- rib-software.com/en/rib-itwo-5d
- Platforms
- WindowsWeb
- Deployment
- desktopcloudwebmobile
- Pricing model
- Enterprise quote
- Exchange formats
- IFCCPIXLSXGAEBXML (Primavera P6 / MS Project)
- IFC
- import: Yes · export: Not verified
- openBIM notes
- Consumes IFC and RIB's own CPI exchange format for model-based takeoff; GAEB is supported for German-market tendering.
- Automation & APIs
- iTWO 4.0 APIsThird-party integration via RIB partner ecosystem
- Learning curve
- Very high — Configuring the database, catalogues and process templates is a project in itself.
- Typical users
- Large contractorsEstimating departmentsProject controls teamsOwners and developers
Key features
- Model-based quantity takeoff from IFC and CPI
- Integrated estimating, tendering and procurement
- Schedule integration and 5D simulation
- Cost control and change management in one database
- 6D sustainability metrics in newer versions
- Web-based iTWO 4.0 for multi-company collaboration
Strengths
- End-to-end 5D process in a single system
- Deep support for German and European tendering standards
- Scales to enterprise portfolios
Limitations
- Enterprise licensing and implementation effort
- User interface is considered complex and performance with large datasets is a common complaint
- Limited traction outside Europe, Middle East and Asia-Pacific
Best for: Enterprises that want estimating, scheduling and cost control on one 5D database rather than separate best-of-breed tools.
Market notes: Widely used by German-speaking and European contractors; RIB Software is part of Schneider Electric.
Official training & certification
- RIB Software training · documentation
Sources: rib-software.com/en/rib-itwo-5d · this-magazin.de/artikel/rib-mit-neuer-itwo-version-3929515.html · softwareadvice.com/product/3213-rib-itwo · Last verified 2026-09-15
Forma Takeoff (formerly Autodesk Takeoff)
AutodeskCloud quantification from 2D sheets and 3D models inside Autodesk Construction Cloud / Forma.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWebIFC ⇦
Forma Takeoff, launched in 2021 as Autodesk Takeoff and renamed in 2026 when Autodesk Construction Cloud products moved under the Forma brand, is a browser-based quantification tool. Estimators perform linear, area and count takeoffs on 2D sheets and extract quantities directly from BIM models stored in the same project, then aggregate both by classification, type and material. Quantities export to Excel or feed Forma Estimate and Build. AI features include automated symbol detection and specification summarisation.
- Vendor
- Autodesk
- Current version
- Forma Takeoff (cloud, continuous release) · 2026
- First release
- 2021
- Official site
- autodesk.com/products/forma-takeoff/overview
- Platforms
- Web
- Deployment
- cloudweb
- Pricing model
- Subscription
- Free tier
- Free trial
- Exchange formats
- PDFRVTIFCNWC/NWDDWGXLSX
- IFC
- import: Yes · export: No
- openBIM notes
- Models are published to Forma Data Management (Docs) and quantified there; IFC models can be uploaded but the tool is not an IFC authoring or export application.
- Automation & APIs
- Autodesk Platform Services (APS) APIsExcel export of quantities
- Learning curve
- Low — Users familiar with PDF measurement tools become productive within days.
- Typical users
- EstimatorsPreconstruction teamsGeneral contractorsSelf-perform trades
Key features
- 2D linear, area and count takeoff with custom formulas
- 3D quantity extraction from published BIM models
- Aggregated 2D and 3D quantities by classification
- Shared document set with Docs, Build and Assemble
- Automated symbol detection and AI spec search
- Excel export and link to Forma Estimate
Strengths
- No desktop install; team collaboration on one quantity set
- 2D and 3D takeoff unified
- Tight integration with the Autodesk construction platform
Limitations
- Requires an Autodesk cloud project; less useful outside that ecosystem
- Estimating and pricing require a separate product
- Rebrand to Forma naming can confuse documentation searches
Best for: Contractors already on Autodesk Construction Cloud / Forma who want 2D and model-based quantities in the same cloud project.
Market notes: Sold standalone or in the Forma for Preconstruction bundle with Forma Estimate and TradeTapp.
Official training & certification
- Forma Takeoff product page · documentation
- Forma Takeoff (EU site) · documentation
Sources: construction.autodesk.eu/products/autodesk-takeoff · autodesk.com/products/forma-takeoff/overview · construction.autodesk.com/resources/customers/dpr-enhances-quantification-workflows-with-autodesk-takeoff · Last verified 2026-09-15
Autodesk Assemble
AutodeskCloud BIM data conditioning, model-based takeoff and change tracking for preconstruction.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWeb
Assemble Systems was founded in 2012 and acquired by Autodesk in 2018. Assemble publishes Revit and other models to the cloud and turns them into filterable inventories of elements and properties. Teams condition the data with user-defined parameters such as bid package, location, phase or WBS, extract quantities, compare model versions to quantify design change, and track work in place for earned-value reporting. Data flows to Excel, Power BI, BuildingConnected and Primavera P6.
- Vendor
- Autodesk
- Current version
- Assemble (cloud, continuous release) · 2026
- Official site
- autodesk.com/products/assemble/overview
- Platforms
- Web
- Deployment
- cloudwebmobile
- Pricing model
- Subscription — Capterra (2026) lists Assemble from USD 7,500 per year; Autodesk sells it standalone or in the Forma for Model Management bundle.
- Free tier
- Free trial on request
- Exchange formats
- RVT (via Revit add-in / Forma Data Management)NWDDWGXLSXPower BI
- IFC
- import: Not verified · export: No
- openBIM notes
- Assemble is built around Revit and Navisworks data published to the cloud; it is not an openBIM exchange tool.
- Automation & APIs
- Assemble REST APIPower BI connectorPrimavera P6 and Procore integrations
- Learning curve
- Medium — The grid-and-viewer interface is simple, but effective conditioning requires understanding of the model's parameter structure.
- Typical users
- Preconstruction managersEstimatorsVDC teamsProject controls
Key features
- Model inventories linked to a 3D viewer
- Model conditioning with custom parameters (bid package, WBS, location)
- Version-to-version change quantification
- Work-in-place tracking and earned value
- Power BI dashboards and Excel export
- Integrations with Primavera P6, Procore and BuildingConnected
Strengths
- Very fast model-to-spreadsheet workflow
- Change quantification between design iterations
- Strong reporting through Power BI
Limitations
- Best with Revit and AutoCAD models; weaker for Tekla, SketchUp or Rhino sources
- Enterprise-level price point
- Depends on the quality of parameters in the source model
Best for: General contractors on Revit-based projects who need to condition model data for estimating, change management and progress tracking.
Market notes: Adopted mainly by US general contractors; often paired with Forma Takeoff and Build.
Official training & certification
- Autodesk Assemble product page · documentation
- Assemble BIM Data (EU site) · documentation
Sources: construction.autodesk.eu/products/assemble · capterra.com/p/152841/Assemble-Insight · selecthub.com/p/building-information-modeling-software/autodesk-assemble · Last verified 2026-09-15
Autodesk ProEst
AutodeskCloud estimating with cost databases, 2D takeoff and bid-day analysis inside Autodesk Forma.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWeb
ProEst is a cloud-based construction estimating application that Autodesk agreed to acquire in December 2021. It brings cost databases, assemblies, digital 2D takeoff, proposals and bid-day analysis into one browser application connected to Autodesk Construction Cloud. Quantities from Forma Takeoff can be pushed into ProEst estimates, and awarded budgets flow to Autodesk Build. Autodesk now sells it only in the Forma for Preconstruction bundle; the same bundle lists an estimating product called Forma Estimate, so check the current product name before purchasing.
- Vendor
- Autodesk
- Current version
- ProEst (cloud, continuous release) · 2026
- Official site
- autodesk.com/products/proest/overview
- Platforms
- Web
- Deployment
- cloudweb
- Pricing model
- Subscription — Autodesk states ProEst is only sold as part of the Forma for Preconstruction bundle.
- Exchange formats
- PDFXLSXCSV
- IFC
- import: No · export: No
- openBIM notes
- ProEst is a cost-estimating database, not a model tool; model quantities arrive via Forma Takeoff or Assemble rather than IFC.
- Automation & APIs
- Integrations with Autodesk Build and BuildingConnectedExcel and CSV import/export
- Learning curve
- Medium — Estimators used to spreadsheet estimating need time to adopt database-driven assemblies.
- Typical users
- EstimatorsGeneral contractorsSpecialty contractorsPreconstruction teams
Key features
- Cost databases and assemblies
- Digital 2D takeoff
- Bid-day analysis and subcontractor comparison
- Proposal and report generation
- Integration with Forma Takeoff and Build
- Cloud collaboration across estimating teams
Strengths
- Native connection to the Autodesk construction platform
- Browser based with no local install
- Bid-day workflow built in
Limitations
- Only available in a bundle
- No direct model-based takeoff of its own
- Cost database content must be built or purchased separately
Best for: Autodesk-centric contractors who want their estimate to sit next to takeoff, bidding and project management data.
Market notes: Mainly North American general and specialty contractors.
Official training & certification
- Autodesk ProEst product page · documentation
Sources: autodesk.com/products/proest/overview · prnewswire.com/news-releases/autodesk-to-acquire-cloud-based-estimating-company-proest-301446043.html · construction.autodesk.eu/products/autodesk-takeoff · Last verified 2026-09-15
Trimble WinEst
TrimbleDatabase-driven cost estimating for building contractors, from conceptual budgets to detailed bids.4D Scheduling, 5D Estimating & Quantity TakeoffEnterprise quoteWindows
WinEst is Trimble's database-driven estimating system for building contractors and owners, acquired with WinEstimator in 2015. Estimators build estimates from cost databases, assemblies and historical job data, moving from conceptual budgets through detailed bids. WinEst Essentials bundles the estimating engine with integrated digital takeoff, cost databases and collaboration tools, and the product connects to Trimble Connect, Modelogix and Trimble ERP systems. It is licensed per seat on quotation.
- Vendor
- Trimble
- Official site
- trimble.com/en/products/winest
- Platforms
- Windows
- Deployment
- desktopcloud
- Pricing model
- Enterprise quote
- Exchange formats
- XLSXPDFCSVRSMeans data
- IFC
- import: No · export: No
- openBIM notes
- No native model takeoff; quantities come from spreadsheets, integrated digital takeoff or Trimble Connect-linked tools.
- Automation & APIs
- Excel import/exportIntegrations with Trimble Connect, Modelogix, Vico Office, Spectrum and Sage
- Learning curve
- High — Database setup and assembly logic require training before the tool is efficient.
- Typical users
- EstimatorsGeneral contractorsOwnersCost engineers
Key features
- Database-driven estimating with assemblies
- Conceptual to detailed estimates using historical cost data
- RSMeans and custom cost databases
- Integrated digital takeoff in WinEst Essentials
- Trimble Connect and ERP integrations
- Multi-user estimating and reporting
Strengths
- Mature, flexible estimating database
- Strong integration with Trimble ERP and Modelogix conceptual estimating
- Handles very large estimates
Limitations
- Windows on-premise focus; not a true SaaS product
- No native BIM quantity takeoff
- Quote-based pricing with training sold separately
Best for: Mid-size to large commercial contractors with dedicated estimating staff and a Trimble or Sage back office.
Market notes: Predominantly North American commercial building contractors.
Official training & certification
- Trimble WinEst product page · documentation
- Trimble Help - WinEst · documentation
Sources: trimble.com/en/products/winest · struvia.co/blog/winest-estimating-software-review · capterra.com/p/214163/WinEst · Last verified 2026-09-15
Bluebeam Revu
BluebeamPDF markup, measurement and 2D quantity takeoff standard for AEC document workflows.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWindowsWebiOS
Bluebeam Revu is the PDF markup and collaboration application used across the AEC industry, owned by the Nemetschek Group. For estimating it provides length, area, perimeter, volume and count measurement, Dynamic Fill for room-based takeoff, and Quantity Link that streams measurement totals into Excel. Revu 21 is sold as Basics, Core, Complete and Max subscriptions that include Studio sessions and Bluebeam Cloud for web and mobile. Revu 20 has reached end of life.
- Vendor
- Bluebeam (Nemetschek Group)
- Current version
- Revu 21 · 2026
- Official site
- bluebeam.com
- Platforms
- WindowsWebiOSAndroid
- Deployment
- desktopcloudwebmobile
- Pricing model
- Subscription — Bluebeam pricing page lists Basics USD 260, Core USD 330, Complete USD 440 and Max USD 590 per user per year (Max at introductory pricing).
- Free tier
- Free trial; Bluebeam Cloud web and mobile access included with subscriptions
- Native formats
- .pdf.bax
- Exchange formats
- PDF3D PDFXLSX (Quantity Link)CSVDWG (via plugin)RVT (via plugin)
- IFC
- import: No · export: No
- openBIM notes
- PDF-centred; 3D PDFs can be generated from Revit and Navisworks through plugins, but IFC and BCF are not supported natively.
- Automation & APIs
- Bluebeam Cloud APIsQuantity Link to ExcelCustom tool sets and profiles
- Learning curve
- Low — Basic measurement is intuitive; advanced tool sets and Quantity Link take a few days to configure.
- Typical users
- EstimatorsProject engineersArchitectsDocument controllers
Key features
- Measurement tools for length, area, volume, angle and count
- Dynamic Fill for fast room and region takeoff
- Quantity Link to Microsoft Excel
- Custom tool sets and legends
- Studio sessions for real-time review
- Web and mobile access through Bluebeam Cloud
Strengths
- Near-universal adoption for PDF drawing workflows
- Measurement plus markup plus collaboration in one licence
- Quantity Link keeps Excel estimates synchronised
Limitations
- 2D only; no model-based quantities
- Desktop Revu is Windows only
- Takeoff features require Core or higher tiers
Best for: Any AEC team that does 2D quantity takeoff and markup on PDF drawings and needs a tool most partners already own.
Market notes: Dominant in North America and widely used in Australia, the UK and the Nordics; Bluebeam Max adds AI-assisted review at a premium tier.
Official training & certification
- Bluebeam subscription features · documentation
- Bluebeam pricing and plan comparison · documentation
- Revu 20 end of life and upgrade · documentation
Sources: bluebeam.com/pricing · support.bluebeam.com/revu/subscription/subscription-features.html · bluebeam.com/upgrade-from-revu-20 · Last verified 2026-09-15
PlanSwift
ConstructConnectPoint-and-click 2D takeoff and estimating for trades and general contractors.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWindows
PlanSwift is a Windows takeoff and estimating application sold by ConstructConnect. Estimators load PDF or image drawings, click to measure areas, lengths and counts, and apply assemblies with material and labour costs that roll into estimates and Excel exports. The 2026 release adds Takeoff Boost, an AI feature that produces a first-pass takeoff of a sheet automatically. It is popular with concrete, drywall, electrical, HVAC and other trade contractors.
- Vendor
- ConstructConnect
- Current version
- PlanSwift with Takeoff Boost (May 2026 release) · 2026
- Official site
- constructconnect.com/products/planswift
- Platforms
- Windows
- Deployment
- desktop
- Pricing model
- Subscription
- Free tier
- 14-day free trial
- Native formats
- .psproj
- Exchange formats
- PDFDWGJPGTIFFXLSX
- IFC
- import: No · export: No
- openBIM notes
- 2D drawing takeoff only; no BIM model input.
- Automation & APIs
- Excel integrationCustom assemblies and formulasPlugin marketplace
- Learning curve
- Low — Most users complete basic takeoffs after a short tutorial.
- Typical users
- Trade contractorsSmall general contractorsEstimatorsHome builders
- Works with
- Bluebeam Revu
Key features
- Click-to-measure area, length, volume and count
- Assemblies with material and labour formulas
- Takeoff Boost AI auto-takeoff
- Plan overlay to compare revisions
- Excel and QuickBooks integration
- Trade-specific templates
Strengths
- Low learning curve
- Trade-oriented assemblies
- Large installed base with many plugins
Limitations
- Windows only; Mac requires virtualisation
- No model-based takeoff
- Interface and collaboration lag behind cloud competitors
Best for: Trade contractors that need fast 2D quantities and simple estimates without a BIM workflow.
Market notes: Mostly North American trade and residential contractors.
Official training & certification
- PlanSwift with Takeoff Boost release notes (2026-05-06) · documentation
- ConstructConnect PlanSwift product page · documentation
Sources: constructconnect.com/products/planswift · help.constructconnect.com/latest-product-reveal-release-notes-229/planswift-with-takeoff-boost-ai-powered-tools-release-notes-2026-05-06-2752 · softwareadvice.com/construction/planswift-takeoff-estimating-profile · Last verified 2026-09-15
Glodon Cubicost (TAS, TRB, TME, TBQ)
GlodonGlodon's 5D BIM quantity takeoff suite with localised measurement rules for Asian markets.4D Scheduling, 5D Estimating & Quantity TakeoffMixedWindows
Cubicost is the international 5D BIM cost management suite from Glodon, the largest construction software vendor in China. TAS handles architectural and structural quantities, TRB rebar quantities, TME MEP quantities and TBQ billing and pricing. Users model or import a building, apply localised measurement rules and let the software deduct and calculate quantities automatically, with 3D visual checks and cloud collaboration. It is used mainly in Southeast Asia and the Middle East for bills of quantities.
- Vendor
- Glodon
- Official site
- asia.glodon.com/cubicost
- Platforms
- Windows
- Deployment
- desktopcloud
- Pricing model
- Mixed
- Exchange formats
- RVT (Revit model import)DWGPDFXLSX
- IFC
- import: Not verified · export: Not verified
- openBIM notes
- Marketed primarily around Revit model import and Glodon's own modelling; IFC support could not be verified from vendor pages.
- Learning curve
- Medium — Vendor case studies report several months of training before high proficiency.
- Typical users
- Quantity surveyorsCost consultantsContractorsDevelopers
- Works with
- Autodesk RevitAutodesk AutoCAD
Key features
- Intelligent modelling from drawings
- Real-time quantity deduction using local measurement rules
- Rebar quantities and bar bending schedules (TRB)
- MEP quantities (TME)
- Integrated billing and pricing (TBQ)
- Cloud team collaboration and revision management
Strengths
- Localised measurement rules for several countries
- Strong rebar and structural takeoff
- Backed by a very large vendor
Limitations
- Windows only
- openBIM support and licensing terms are not clearly documented in English
- Regional focus; limited support outside Asia and the Middle East
Best for: Quantity surveying teams in Asia that need rule-based BIM quantities aligned with local standard methods of measurement.
Market notes: Adopted in Malaysia, Indonesia, Singapore, Vietnam and the Middle East; local QS institutes run Cubicost training.
Official training & certification
- Glodon Cubicost (Asia) product pages · documentation
- Cubicost customer case: DH Land 5D BIM · documentation
Sources: asia.glodon.com/cubicost · asia.glodon.com/case/5dbim-success-story-dhland · glodon.com/en/products/tas-&-trb-1 · Last verified 2026-09-15
Kreo
Kreo SoftwareBrowser-based AI takeoff and estimating for drawings in PDF, CAD or image form.4D Scheduling, 5D Estimating & Quantity TakeoffSubscriptionWeb
Kreo is a cloud takeoff and estimating platform that uses AI to detect rooms, walls, doors and other elements on uploaded drawings and measure them automatically. Users combine Auto Measure, One-Click Area and Auto Count with manual tools, then build cost plans and bills of quantities from templates. It runs in any browser on Windows, Mac or Linux and is sold in per-user subscriptions. A 3D View that stacks floors in one space and an AI skill builder were released in July 2026.
- Vendor
- Kreo Software
- Current version
- Kreo (cloud, continuous release; 3D View added July 2026) · 2026
- Official site
- kreo.net
- Platforms
- Web
- Deployment
- cloudweb
- Pricing model
- Subscription — Kreo lists Lite USD 35, Plus USD 70 and Pro USD 175 per user per month billed annually, plus Enterprise on request (2026).
- Free tier
- 7-day free trial of the Pro plan
- Exchange formats
- PDFDWG/DXFImage filesXLSXCSV
- IFC
- import: No · export: No
- openBIM notes
- 2D drawing based; the 3D View stacks measured floors spatially but does not import IFC or BIM models.
- Automation & APIs
- AI skills built from natural-language descriptionsExcel and CSV exportChatGPT-based file analysis
- Learning curve
- Low — Manual tools are immediate; trusting AI output requires a period of checking.
- Typical users
- Quantity surveyorsEstimatorsContractorsArchitects
- Works with
- Bluebeam Revu
Key features
- AI Auto Measure, One-Click Area and Auto Count
- Manual 2D takeoff tools
- Cost plans and bill of quantities reports
- Real-time collaboration
- 3D View of stacked floors
- Create Skill with AI workflow builder
Strengths
- Cross-platform browser application
- AI tools genuinely speed up repetitive takeoff
- Transparent, low per-user pricing
Limitations
- Accuracy depends on drawing quality and AI verification effort
- No BIM model import
- Younger product with a smaller ecosystem
Best for: Small and mid-size estimating teams that want AI-assisted 2D takeoff without desktop software.
Market notes: Vendor reports more than 1,000 client organisations, mainly in the UK, Europe and North America.
Official training & certification
- Kreo help centre · documentation
- Kreo AI takeoff solution page · documentation
Sources: kreo.net/solutions/ai-construction-takeoff-sofware · kreo.net/news-2d-takeoff/3d-view-the-whole-project-in-one-space-create-skill-with-ai · getapp.com/all-software/a/kreo-2d-takeoff · Last verified 2026-09-15
Trimble Vico Office
TrimbleFormer Trimble 5D suite for model-based quantities, cost planning and location-based (flowline) scheduling.4D Scheduling, 5D Estimating & Quantity TakeoffMixedWindowsIFC ⇦Discontinued
Vico Office was a 5D BIM suite created by Vico Software and acquired by Trimble in November 2012. It combined model-based quantity takeoff, cost planning and location-based scheduling with flowline (line-of-balance) diagrams, and was a reference tool for 5D on large building projects. Trimble no longer actively markets the product. Exigo A/S, the Danish company behind Vico's location-based scheduling, released Tactplan in 2022 as the cloud-based successor to Vico Office and Exicute, and positions it as the migration path.
- Vendor
- Trimble
- Official site
- tactplan.com/about-us/vico-office-exicute
- Platforms
- Windows
- Deployment
- desktop
- Pricing model
- Mixed
- Native formats
- .vico
- Exchange formats
- IFCRVT (via plugin)SKPDWGXLSXXML (Primavera P6 / MS Project)
- IFC
- import: Yes · export: No
- openBIM notes
- Accepted IFC models alongside Revit, Tekla, ArchiCAD and SketchUp publishes; known for location-based quantities rather than openBIM exchange.
- Learning curve
- High — Location-based scheduling is a different mental model from CPM and takes time to adopt.
- Typical users
- ContractorsConstruction plannersQuantity surveyors
- Successor
- Tactplan (Exigo A/S) for location-based scheduling; Trimble's current model-based quantity workflows run through Trimble Connect and WinEst
Key features
- Model-based quantity takeoff
- Location Breakdown Structure (LBS) for quantities by zone
- Cost planning linked to model quantities
- Location-based scheduling with flowline diagrams
- 4D simulation
- Production control with Exicute
Strengths
- Pioneered location-based 5D workflows
- Strong quantity-to-schedule linkage
- Flowline scheduling reduced crew conflicts
Limitations
- Discontinued; no new features or roadmap
- Windows only and dependent on older authoring-tool plugins
- Migration to Tactplan requires re-learning a new platform
Best for: Historical reference: teams that still run Vico projects, or planners looking for location-based scheduling should evaluate Tactplan.
Market notes: Was popular with Nordic and North American contractors; users have largely moved to Tactplan, BEXEL Manager or Autodesk tools.
Official training & certification
- Vico Office and Exicute replaced by Tactplan · documentation
Sources: tactplan.com/about-us/vico-office-exicute · prnewswire.com/news-releases/trimble-acquires-vico-assets-to-extend-its-design-build-operate-capabilities-for-building-construction-176932481.html · Last verified 2026-09-15
ALICE Technologies (ALICE Model, Optimize, Plan)
ALICE TechnologiesAI generative scheduling that simulates millions of construction sequences from a BIM model or schedule.4D Scheduling, 5D Estimating & Quantity TakeoffEnterprise quoteWebIFC ⇦
ALICE Technologies, based in Menlo Park, California, sells an AI construction simulation and optimisation platform. ALICE Model takes a BIM model and user-defined recipes (crews, equipment, methods, constraints) and generates buildable 4D schedules, exploring millions of sequencing options to shorten duration or cut cost. ALICE Optimize (formerly ALICE Core) works from existing P6 or MS Project schedules without a model, and ALICE Plan, launched in April 2025, is a 2D visual planning canvas. It is aimed at contractors and owners on projects of roughly USD 10 million and above.
- Vendor
- ALICE Technologies
- Current version
- ALICE (cloud, continuous release; ALICE Plan launched April 2025) · 2026
- Official site
- alicetechnologies.com
- Platforms
- Web
- Deployment
- cloudweb
- Pricing model
- Enterprise quote
- Exchange formats
- RVTNWC/NWDIFCDWGXER/XML (Primavera P6)MPP/XML (MS Project)
- IFC
- import: Yes · export: No
- openBIM notes
- Consumes IFC and native Autodesk models as inputs for generative scheduling; outputs are schedules, not models.
- Automation & APIs
- Schedule Insights Agent (AI chat over schedules)P6 and MS Project round-tripping
- Learning curve
- Very high — Users must understand CPM logic, construction methods and the recipe concept before results are reliable.
- Typical users
- Construction plannersSchedulersGeneral contractorsOwners and consultants
Key features
- Generative scheduling from BIM models and recipes
- Optimisation of existing P6 / MS Project schedules
- Scenario and risk modelling
- 4D simulation of generated schedules
- DCMA schedule quality scoring
- Schedule Insights Agent for natural-language queries
Strengths
- Explores far more schedule options than manual planning
- Quantifies duration and cost impact of strategy changes
- Works with or without a 3D model
Limitations
- Enterprise pricing; no trial
- Recipe setup demands experienced planners
- Value depends on model quality and constraint definition
Best for: Large, complex projects where testing many sequencing and resourcing strategies quickly is worth an enterprise licence.
Market notes: Customers are mainly large contractors and owners in industrial, infrastructure and commercial sectors; SOC 2 attested.
Official training & certification
- ALICE Model product page · documentation
- ALICE Plan launch announcement · documentation
Sources: alicetechnologies.com/alice-model · blog.alicetechnologies.com/news/alice-technologies-launches-new-visual-planning-product-alice-plan · alicetechnologies.com/home · Last verified 2026-09-15
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Also relevant in this category: BEXEL Manager
Training guidelines & learning paths
A four-stage path per category, with skills, exercises, free resources and the official vendor certifications worth pursuing.
⏱️ 4D Planning and 5D Model-Based Estimating
Estimated hours: 140A learning path for planners, estimators and BIM coordinators who want to connect models to time and cost. It starts with 2D takeoff and basic 4D simulation, moves through model-based quantities and schedule linking, and ends with rule-based automation, enterprise deployment and generative scheduling. Graduates can run a 4D/5D workflow on a live project and defend the numbers it produces.4D PlannerModel-Based EstimatorQuantity SurveyorVDC EngineerBIM Coordinator
Prerequisites: Basic understanding of construction sequencing and drawings · Familiarity with a BIM viewer such as Navisworks or a model authoring tool · Spreadsheet skills (Excel formulas and tables) · Introductory knowledge of CPM scheduling is helpful for the 4D track
Foundation
25 h- Explain 3D, 4D and 5D BIM and what each dimension needs from the model
- Perform 2D length, area and count takeoff on PDF drawings with correct scale calibration
- Import a model and a schedule into a 4D viewer and play a basic simulation
- Describe the main tools in the category and which vendor sells each
- Read a bill of quantities and identify how model elements map to items
Software focus: Bluebeam Revu, PlanSwift, Kreo, Forma Takeoff (formerly Autodesk Takeoff)
Practice exercises- Calibrate a floor plan PDF in Bluebeam Revu and take off flooring areas and door counts with subjects and legends
- Repeat the same takeoff in a browser tool such as Kreo or Forma Takeoff and compare the totals and time taken
- Open Navisworks TimeLiner, import a sample schedule from CSV and attach tasks to selection sets for a five-task simulation
- Write a one-page comparison of SYNCHRO 4D, Fuzor, BEXEL Manager and Navisworks TimeLiner from vendor pages
Outcome: The learner can produce a checked 2D takeoff and a simple 4D simulation and knows which tool fits which task.
Practitioner
40 h- Extract quantities from a Revit or IFC model using property filters and classification
- Build assemblies and link quantities to unit rates to produce a priced estimate
- Link model elements to schedule tasks in a 4D tool, including appearance profiles for install and temporary works
- Import and update schedules from Primavera P6 or Microsoft Project without breaking links
- Export quantities, estimates and simulations to Excel, PDF and video for review
Software focus: Forma Takeoff (formerly Autodesk Takeoff), RIB CostX, Bentley SYNCHRO 4D, Fuzor, Autodesk Assemble
Practice exercises- Publish a Revit model to Forma Takeoff, create 3D takeoff types for walls, slabs and doors, and aggregate them with 2D quantities under one classification
- Build a RIB CostX workbook with dimension groups from a BIM model and produce a bill of quantities with rates
- In SYNCHRO 4D Pro, import a P6 XER schedule and an IFC model, link tasks with rule-based matching and produce a 4D video
- Use the Fuzor live link with Revit to update a 4D scene after a design change and re-export the animation
- Condition a model in Assemble with bid package and zone parameters and export the inventory to Excel
Outcome: The learner can deliver model-based quantities and a linked 4D simulation for a typical building project.
Professional
45 h- Write the quantity and scheduling information requirements for a BIM Execution Plan under ISO 19650
- Use classification systems (Uniclass, OmniClass, MasterFormat) and IFC property sets to make takeoff repeatable
- Manage design revisions with auto-revisioning and version comparison, and explain quantity changes to the commercial team
- Run 4D coordination reviews that check logistics, temporary works and space conflicts with site teams
- Compare 2D-only, model-based and location-based approaches and choose the right one for a project
Software focus: BEXEL Manager, RIB CostX, Bentley SYNCHRO 4D, RIB iTWO 5D / iTWO 4.0, Glodon Cubicost (TAS, TRB, TME, TBQ), Trimble Vico Office
Practice exercises- Federate three IFC models in BEXEL Manager, verify them with an IDS file, map elements to a cost classification and generate a cost estimate
- Set up a CostX Model Map for a client standard, apply it to two model revisions and report the quantity differences with Auto-Revisioning
- Run a 4D coordination workshop: prepare a SYNCHRO or Fuzor simulation, capture issues as BCF and track them to closure
- Prepare a bill of quantities in Cubicost or CostX using a specified standard method of measurement and justify the deductions
- Document a migration plan from a legacy Vico Office project to a supported platform, including data exports
Outcome: The learner can set up and govern 4D/5D processes on a project and troubleshoot quantity and schedule discrepancies.
Expert
30 h- Automate quantity and schedule generation with rule templates, APIs or scripts
- Design enterprise deployments of estimating databases and 5D platforms, including master data and integrations
- Connect 5D data to progress tracking, earned value and Power BI dashboards
- Evaluate generative and AI scheduling tools and validate their outputs against conventional CPM logic
- Establish governance for cost and schedule data quality across a portfolio
Software focus: BEXEL Manager, Autodesk Assemble, ALICE Technologies (ALICE Model, Optimize, Plan), RIB iTWO 5D / iTWO 4.0, Trimble WinEst, Autodesk ProEst
Practice exercises- Create BEXEL Creation Templates that generate a cost breakdown and a resource-loaded schedule from a classified IFC model, then export to P6
- Build a Power BI dashboard from Assemble work-in-place data and a P6 schedule to report earned value by zone
- Define recipes in ALICE Model for a structural frame, generate schedule options and compare the best option with a manually planned P6 schedule
- Design the master data structure for an estimating database in WinEst or ProEst and document integration points with takeoff and ERP tools
- Write a governance checklist covering classification, model versioning, quantity sign-off and schedule change control
Outcome: The learner can lead 4D/5D implementation at company level and automate the workflows for repeat use.
Free resources
- Bentley Communities - SYNCHRO 4D releases and knowledge base · community
- Bentley Learning · course
- BEXEL Manager Handbook (PDF) · documentation
- buildingSMART technology case: BEXEL Manager openBIM approach · documentation
- Bluebeam subscription features and plan comparison · documentation
- Kreo help centre · documentation
- Fuzor 4D simulation examples · video
- PlanSwift with Takeoff Boost release notes · documentation
- Forma Takeoff product overview (EU) · documentation
- ALICE Model product overview · documentation
Official certifications
- RIB CostX training · RIB Software
Vendor-run CostX courses; check the page for current certificate offerings. - Bentley Learning paths for SYNCHRO · Bentley Systems
Bentley's learning portal hosts SYNCHRO 4D courses; formal accreditation availability should be confirmed on the site.
Tips from our consultants
- Agree the classification system and modelled scope with the design team before the first takeoff; most quantity disputes come from modelling rules, not software.
- Keep P6 or MS Project as the schedule of record and never edit activity IDs; 4D links depend on them.
- Treat AI auto-takeoff as a first draft and record the checks you performed so the estimate can be audited.
- Save rule sets (Model Maps, Creation Templates, takeoff types) as company templates so every project starts from a tested baseline.
- Version every model publish and keep the previous revision so quantity changes can be explained to the commercial team.
About this database
Product names are trademarks of their respective owners. Facts are verified against vendor documentation and dated sources; pricing is described by model only. Spotted an error or a missing tool? Write to [email protected] and we will correct it. Database updated: 2026-09-15.