About

Ilograph is an interactive diagramming platform for documenting and explaining system architecture with depth and clarity. It helps teams create zoomable, model-based diagrams that can move from high-level overviews to detailed component interactions in a single visual system.

The product is designed for technical teams that need to communicate complex distributed systems, mission-critical flows, and architecture decisions more effectively. It supports collaborative use across web, desktop, and Confluence Cloud deployments.

  • Interactive, zoomable architecture diagrams for deep technical documentation
  • Diagrams-as-code workflow with autocomplete and instant updates
  • Automatic layouts for faster diagram creation and maintenance
  • Deployment options for web, desktop, and Confluence Cloud
  • Built for system engineers, cloud architects, and software teams

Free Tier Value

85
FTV score
Est. value Unbounded
Credit card Required
Feature parity 100%

The pricing page shows an Ilograph Free plan at $0/month with unlimited public and private diagrams and no diagram size limits in a cloud-based personal workspace, so this is an always-free, unbounded tier. Because the free tier is not capped and there is no concrete credit or trial amount, the free_tier_value_usd_per_month is null per the rules. Paid plans on the page include Desktop at $11.99/month, Team at $20 per editor/month, and Team+ at $30 per editor/month.

What's included in the free tier

  • Use Ilograph in a cloud-based personal workspace.
  • Create unlimited public diagrams.
  • Create unlimited private diagrams.
  • No diagram size limits.
  • Free plan costs $0 per month.

Paid plans

Ilograph Desktop

$11.99 / mo
  • Standalone desktop application
  • Works offline
  • Uses local files
  • Suitable for on-premises use
  • No internet access required

Ilograph Team

$20 / seat / mo
editors
1-5
viewers
20
  • Cloud-based team workspace
  • Unlimited team diagrams
  • Unlimited diagram size
  • Unlimited diagram history
  • Built-in and custom icons
  • Workspace dashboard
  • Up to 20 viewers

Ilograph Team+

$30 / seat / mo
editors
6+
viewers
Unlimited
  • Cloud-based team workspace
  • Unlimited viewers
  • Single sign-on (SSO)
  • Export diagrams to HTML
  • Shareable diagram links
  • API access
  • Everything in Team

Pricing extracted from Ilograph's pricing page. Always verify current pricing before committing.