RABIO Open Source Update — September 2026: What’s New in This Free Cost Control & Budgeting Software

RABIO is a free, open source budgeting software solution built specifically for cost control, using a Cost Breakdown Structure (CBS) to organize Budget, Actual Costs, Earned Value and Forecast in one place. It’s the tool a Cost Control Department reaches for when a spreadsheet stops being enough — especially on construction and other project-based work, where costs need to… Continue reading RABIO Open Source Update — September 2026: What’s New in This Free Cost Control & Budgeting Software

Construction Budgeting Demo Project for a 150 sqm House in Rabio

In this post we are going through a demo project that shows how Rabio can be used for construction budgeting through a realistic example: the full construction of a 150 sqm house, from early planning to final handover. The project has been built as a practical construction budgeting demo for the Rabio Demo environment, using a contractor-oriented cost structure and… Continue reading Construction Budgeting Demo Project for a 150 sqm House in Rabio

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