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Novaboard 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.

Novaboard compared with Diagram Smith
DetailNovaboard logo NovaboardDiagram Smith logo Diagram Smith
What it doesBrowser-based pixel art studio for creating sprites, animations, and game art Free online tools for flowcharts, charts, diagrams and timelines with no sign-up
StageNot given Not given
FoundedNot given Not given
Based inBR Not given
Pricing modelFreemium Freemium
PricingWeb version: Free. Desktop app: $14.99 one-time purchase for Windows, macOS, and Linux. 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
  • Animation timeline with onion skinning and tweening
  • Layer support with blend modes and layer groups
  • Multi-file workspace with embedded drawings
  • Import 30+ file formats including Aseprite, PSD, ORA
  • Export to PNG, GIF, MP4, WebM, spritesheets and more
  • Pixel-perfect drawing tools and shape tools
  • Selection tools with marquee, lasso, and magic wand
  • Visual history with branches
  • Symmetry drawing with multiple axes
  • Custom brushes and adjustment layers
  • 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
  • Free web-based editor with no account required
  • Works offline as a Progressive Web App
  • Data stays local in browser storage with no AI training
  • Supports nearly 30 import and 30+ export formats
  • Desktop app available for Windows, macOS, and Linux
  • 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)25 +13 (up) since last check3 +1 (up) since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)2319
Referring domains (Majestic)684

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