Results
Tools for details

Why revision is a challenge today 

  • Manual comparison of drawings is slow and error-prone 
  • Markup tools are fragmented across different apps 
  • Teams waste time confirming which version is the latest 
  • Approvals and stamps are often handled outside the drawing workflow 
  • No central audit trail for comments and decisions 
API & Embed – integrate into ERP, DMS or project platforms
Overlay & Compare

See the difference instantly 

One of the most powerful features of the Revision module is Overlay Compare. Upload two versions of the same drawing, and the module automatically highlights the differences in color. 

  • Save hours of manual comparison work 
  • Spot changes instantly – no missed details 
  • Color highlights make it clear what was added, removed or changed 
  • Export revision reports to share decisions and context 
Results
Communicate with annotations

Markup & Approval Tools 

Revision includes the essential markup and approval features needed for structured reviews: 

  • Custom stamps – use your own company stamp and logo 
  • Information boxes – standardised metadata for every review 
  • Annotations – text, shapes, callouts, highlights 
  • Digital signatures – approve drawings directly in the viewer 

These tools make revision workflows auditable, consistent, and trusted across teams and organisations. 

The Value of Revision 

  • Reduce review times from hours to minutes 
  • Clear accountability with stamps, signatures and metadata 
  • Lower risk of mistakes caused by outdated drawings 
  • Structured workflows for compliance and project handover

  • Full control – run standalone or embed into your own system 
PDF AND CAD
2D-first – Optimised for all 2D formats
CAD support – open large DWG files with native layers, blocks and attributes
SUPPORTED FILE FORMATS
MEASURE AND ANNOTATE
Measurement tools – lengths, areas, counts with snapping and scale control 
Annotations & markups – comments, highlights, shapes and stamps 
COLLABORATION PLATFORM
Overlay compare – track drawing revisions visually 
Real-time collaboration – share sessions, track changes, add comments, keep an audit trail.
All at one place

Enterprise or Software Vendor?
Flexible Architecture.

Enterprise - Own your tools

Enterprise

  • Works with PDF & CAD drawings

  • Upload, measure, collaborate, and export to Excel or BI

  • Integrates with SharePoint, ERP or DMS

  • Keep ownership of data, users and costs

  • Faster, more accurate estimates across teams

Software - Embed into platform

Software Vendor

Add measurement & quantity takeoff directly into your own product.

  • Embeddable module – API-first, integrate in weeks

  • White-label ready – adapt UI and branding

  • CAD-level precision – layers, blocks, attributes supported

  • Save years of in-house dev and scale faster

  • Export-ready for ERP, DMS or project tools

TESTIMONIALS

Customer cases

Embedded Takeoff into their solution for better accuracy and more control in projects. Now integrated into their own enterprise platform.

Integrated Takeoff as a white-labeled module in their platform — adding CAD/PDF measurement without building it from scratch.

Ready to simplify drawing revisions?

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