CausewayOne Estimating
5.7#21 in construction estimating softwareWeb
VisitCausewayOne Estimating vs OpenConstructionERP
OpenConstructionERP
8.1#3 in construction estimating softwareFrom €1,200 a yearFree planWebAPILinuxmacOS
VisitWhat both publish
| Fact | CausewayOne Estimating | OpenConstructionERP |
|---|---|---|
| Integrations | The estimating page says takeoff works directly from BIM, DWG, and PDF drawings; it does not name third-party integrations. | Listed connections include Excel, SAP, DATEV, Xero, Revit, AutoCAD, MicroStation, SharePoint, Google Drive, Dropbox, Nextcloud, Power BI, Tableau, Metabase, MS Project, n8n, Zapier and Make. |
| Intended users | Causeway presents the product for contractors and subcontractors, including small contractors and growing businesses. | The maker presents the product for construction teams and describes workflows spanning general contractors, specialist subcontractors and quantity surveying teams. |
| Purpose | CausewayOne Estimating helps contractors and subcontractors manage bidding and tendering. | OpenConstructionERP is a construction cost estimation and project management platform covering quantity takeoff, BOQ preparation, tendering, project execution, quality management and financial control. |
CausewayOne Estimating plans
No prices published.
OpenConstructionERP plans
- Self-hostedFree
- CWICR cost database€750, paid once
- Priority SLA€1,200 a year
- DDC cad2data converters€1,800 a year
- cad2data converters€1,800 a year
- Commercial licence€2,500, paid once
Pick CausewayOne Estimating if…
It suits contractors and subcontractors managing bids and tender packages, including small contractors and growing businesses. Estimating teams that work from BIM, DWG, or PDF drawings may find its takeoff tools relevant.
Pick OpenConstructionERP if…
It suits construction teams, general contractors, specialist subcontractors and quantity surveying teams managing estimates and projects. It may also fit organizations that need self-hosted data control or CAD/BIM quantity extraction.