OpenConstructionERP
8.1#3 in construction estimating softwareFrom €100 a monthFree planWebAPILinuxmacOS
VisitOpenConstructionERP vs Trimble WinEst
Trimble WinEst
5.2#24 in construction estimating softwareWindows
VisitWhat both publish
| Fact | OpenConstructionERP | Trimble WinEst |
|---|---|---|
| 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. | Trimble describes WinEst as offering strategic integration with leading industry applications. |
| Purpose | OpenConstructionERP is a construction cost estimation and project management platform covering quantity takeoff, BOQ preparation, tendering, project execution, quality management and financial control. | WinEst supports construction contractors’ quantity takeoff and cost estimating from conceptual budgets to detailed cost estimates. |
OpenConstructionERP plans
- Self-hostedFree
- CWICR cost database€750, paid once
- Priority SLA€1,200 a year
- cad2data converters€1,800 a year
- DDC cad2data converters€1,800 a year
- Commercial licence€2,500, paid once
Trimble WinEst plans
- WinEstPriced on request
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.
Pick Trimble WinEst if…
WinEst suits general and specialty contractors that need structured quantity takeoff, cost estimating, and bid preparation. It is intended for organizations of different sizes working on Windows systems.