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OmniGraffleSmartDraw
Paid

Paid app with a free 14-day trial.

 Paid

Commercial software aimed at individuals and organisations.

macOS, iOS Web
  • Covers diagramming, rapid prototyping and vector design in one app
  • Precise snapping, grouping and alignment tools
  • Scaled floor plans without full CAD software
  • Thousands of industry-standard symbols
  • Apple platforms only
  • Paid after the 14-day trial
  • Paid product
  • Less precise than dedicated CAD tools for engineering work
Downloadable app Web application
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Account needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.