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C·Master

Optimized solution for change management using BIM
Effectively managing Revit design changes with the optimal solution
BIM Utilization Change Management Optimization Solution
Change Management
C·Master is a field-customized change management system
that addresses issues
C·Master - Personal
Revit Add-In Service for Design Change History Management
C·Master Personal is a service optimized for Revit design change management. It addresses various issues arising during revisions in existing designs, supporting easy management of design change history for users through a range of features.
  • Revit Add-ins
    Revit Add-In for Easy and Convenient Use
  • Verified Comparison Algorithm
    Quickly verify the percentage of changes within the drawing area in Revit.
  • Check Changes in the Drawing
    Swiftly confirm the percentage of changes in the drawing area within Revit.
  • Detailed Change Confirmation
    Check the addition, deletion, and modification status of all patterns in the design file and verify detailed changes, including attributes, shapes, positions, angles, and more.
  • Report Generation Support
    Generate reports by providing detailed change information and 2D/3D drawing data in Excel and 3D PDF formats.



C·Master - Enterprise
A web service for supporting administrator decision-making
C·Master Enterprise provides analysis data of changes in Revit files on a revision basis for each project, supporting administrators in deriving insights and establishing an integrated management system for overall BIM design
  • Project-specific change management
    Effectively manage multiple projects through file registration and analysis for each project.
  • Data visualization
    Visualize changes by process and family, allowing for a quick overview of the change status.
  • Time-series data generation
    Generate time-series data for design changes to understand the change status during specific periods.
  • Design change data analysis
    Analyze design file/process-specific change data to accurately confirm the quantity of design changes.
  • Reliable settlement assurance
    Accurate settlement is possible through automatic calculation of changes within the work period.
  • Analysis report generation
    Provide design change details in an Excel-format report to support change management