Drawdy 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.

Drawdy compared with Diagram Smith
Detail	Drawdy	Diagram Smith
What it does	The whiteboard for you, your team and your AI	Free online tools for flowcharts, charts, diagrams and timelines with no sign-up
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: unlimited local boards and 3 cloud boards, no card required. Pro: $6.99 per month or $69.99 per year (about 17% less than twelve monthly payments), first month free.	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	MCP server for Claude, ChatGPT and other AI apps Real-time collaboration Infinite canvas with hand-drawn feel Local-first storage with optional cloud sync End-to-end encrypted snapshot links Sketched-shape recognition Lasso selection Presentation mode Version history Extensible with marketplace extensions	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	AI integration with your own AI via MCP, not built-in Local-first architecture keeps your data on your device by default Extensible platform with marketplace and custom extensions Hand-drawn aesthetic on infinite canvas	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 votes	0	0
DR (Domain Rating by Ahrefs)	5 −1 (down) since last check	3 +1 (up) since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	19	19
Referring domains (Majestic)	10	4

5 details filled in for both companies.

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