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Roomtodo vs Diagram Smith

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Roomtodo compared with Diagram Smith
DetailRoomtodo logo RoomtodoDiagram Smith logo Diagram Smith
What it doesFree online 3D interior design planner for creating room layouts and home designs Free online tools for flowcharts, charts, diagrams and timelines with no sign-up
StageEstablished Not given
Founded2016 Not given
Based inEE Not given
Pricing modelFreemium Freemium
PricingNot given Free: no account required, all diagram and chart makers, PNG/SVG/PDF export, no watermark. Pro: Monthly $9.99 a month, Yearly $99.99 a year with 7-day free trial, Lifetime $239.99 once. Euro area: €10.99 a month, €109.99 a year, €259.99 once (VAT included).
Key features
  • 2D floor plan creation with walls at various angles and different thicknesses
  • Draw over uploaded blueprints
  • Hundreds of furniture and decoration models with customization options
  • Multiple 3D viewing modes including top-down, 2D, 3D and first-person perspective
  • Project saving and sharing via Facebook link
  • Advanced rendering with realistic visualizations
  • 360-degree panoramic views
  • Export to multiple formats including PDF, IFC, BLEND, FBX, GLB, DXF and OBJ
  • Flowchart and process diagram maker with canvas and text-to-diagram modes
  • Text-to-diagram tools for UML, ER and sequence diagrams
  • Chart tools: pie chart, line graph, gauge and Sankey diagram
  • Automatic diagram layout from typed text
  • Export to PNG, SVG and PDF without watermark
  • Share diagrams with share links
  • Pro: editable .drawio export and vector PDF
  • Pro: multi-page documents and layers
  • Diagram checks for unlabelled branches and dead ends
  • Works on phone and computer
What makes it different
  • Intuitive interface designed for users with no professional design training
  • Original drawing tools not found in other online planners for complex room configurations
  • Free version available without requiring registration to try
  • Comprehensive material and furniture libraries exceeding alternative solutions
  • Professional-quality results without hours of learning
  • Completely free with no account required and no watermark on exports
  • Nothing uploaded: all work stays on your device in your browser
  • Results computed by the same tested code, not manually typed
  • Multiple export formats: PNG at 4 sizes, SVG and PDF
  • Converts between formats: Mermaid to draw.io, SQL to ER, Visio to flowchart
Community votes00
DR (Domain Rating by Ahrefs)45 no change since last check3 +1 (up) since last check
Trust Flow (Majestic)130
Citation Flow (Majestic)3319
Referring domains (Majestic)3034

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