Products

Structurizr

The original tool for the C4 model

structurizr.com Source★ 45Apache-2.0Productivity & Collaboration / Whiteboards & Diagrams

AI Benchmark
Desktop
Mobile
Monthly visits
23.5K
Down18.6%MoMOct 2026
Public revenue
Undisclosed
No public revenue evidence yet
Entry price
$381/mo
Higher than 99% of peersNiche median $9/mo
Launched
2y ago
2024-10-26 · Est.

Traffic

Monthly visitsData through Oct 2026
Events7 changes

Marketing moves

Launches, search & content, referrals, promotions
  • Launched on Product HuntLaunch

    C4 architecture-as-code

    Oct 26, 2024 · 2y agoLaunch page

Open Source & Self-Hosting

GitHub · MCP / Skill
Last commit 2026-10-17
GitHub Stars
★ 45
Forks
6
License
Apache-2.0
Primary language
Java

Traffic sources

Oct 2026

Traffic breakdown

Channels

  • Direct43%
  • Organic Search39%
  • Referrals9%
  • Social3%
  • Other4%

Countries

  • Germany22%
  • United States17%
  • Peru16%
  • India14%
  • Colombia9%

Search

Domain authority —Domain registered 2013-11-04

KeywordMonthly volume
structurizr4,130
structurizr lite670
structurizer600
structurized290
structurize diagram160

Traffic data: Vaneform

Pricing

1-20
£300
21-50
£600
51-100
£900
101-250
£1,200
251-500
£1,500
501-1000
£1,800
1001+
£2,400

Trial: A trial period of 14 days is available to you by requesting a trial license from trial.structurizr.com. · Observed 2026-11-04 · Pricing page

Entry price $381/mo, Higher than 99% of peers; “Whiteboards & Diagrams” median is $9/mo.View pricing benchmark

Pages & changes

Tracked since 2024-10-26

Key pages

Weekly snapshots
structurizr.com/ Snapshot 2026-11-04

Changes

  1. Nov 1 · 14d ago

    Adopted technology: Cloudflare Browser InsightsFeatures

    —→Cloudflare Browser Insights

    At the time: 23.5K visits/mo6 concurrent moves
  2. Nov 1 · 14d ago

    Adopted technology: FastlyFeatures

    —→Fastly

    At the time: 23.5K visits/mo6 concurrent moves
  3. Nov 1 · 14d ago

    Adopted technology: GitHub PagesFeatures

    —→GitHub Pages

    At the time: 23.5K visits/mo6 concurrent moves
  4. Nov 1 · 14d ago

    Removed technology: JavaFeatures

    Java→—

    At the time: 23.5K visits/mo6 concurrent moves
  5. Nov 1 · 14d ago

    Adopted technology: PatreonFeatures

    —→Patreon

    At the time: 23.5K visits/mo6 concurrent moves
  6. Nov 1 · 14d ago

    Adopted technology: VarnishFeatures

    —→Varnish

    At the time: 23.5K visits/mo6 concurrent moves

Design

First-screen visual analysis & :root CSS

Minimal Monochrome (Light canvas, balanced density) featuring centered headline + cta layout and code block / terminal / cli visuals.

First-screen preview · click to zoom

First-screen pitch & conversion flow

“The original tool for the C4 model”

Centered Headline + CTA hero structure paired with download app / install extension CTA and live generated output showcase.

Conversion path: Centered Headline + CTA + Code Block / Terminal / CLI → Download App / Install Extension · Trust bar: Live Generated Output Showcase

Palette · click to copy

5-D design score5.3 / 10
Typography
5.0
Color & Contrast
6.0
Layout & Spacing
6.0
Craft & Polish
5.0
Distinctiveness
4.0

Structure

Fonts
Arial / Courier New
Primary visual
Code Block / Terminal / CLI
Social proof
Live Generated Output Showcase
Navigation
No Explicit Nav
Theme & density
Light · Balanced
Corners & depth
Small Radius · Hairline borders
Preview full AI design brief (includes :root CSS variables & layout rules)Style tokens only; never copy brand names, logos, copy, or images
# Design Brief: Minimal Monochrome

Monochrome palette with a single accent color, hairline dividers, and generous whitespace.

## Design Tokens

```css
:root {
  --background: #ffffff;
  --surface: #fafafa;
  --foreground: #080808;
  --muted-foreground: #454545;
  --accent: #1769aa;
  --radius: 4px;
  --font-heading: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-body: "Arial", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Courier New", ui-sans-serif, system-ui, sans-serif;
}
```

Color area ratio: Background #FFFFFF (~81%) · Surface #FAFAFA (~5%) · Text #080808 (~7%) · Muted Text #454545 (~3%) · Accent #1769AA (~4%). Background and surface dominate the canvas; reserve the accent color for primary buttons and active states.

## Layout & Conversion Structure

- Hero layout: Centered Headline + CTA
- Navigation: No Explicit Nav
- Theme & density: Light · Balanced
- Border radius & elevation: Small Radius; no drop shadows—separate layers with hairline borders and whitespace
- Primary visual medium: Code Block / Terminal / CLI
- Conversion CTA: Download App / Install Extension · Trust bar uses Live Generated Output Showcase
- Headline hook: Category Positioning Anchor
- Hero components: Code & Terminal, Custom Illustration
- Spatial layout notes: Centered Headline + CTA hero structure paired with download app / install extension CTA and live generated output showcase.
- Visual summary: Minimal Monochrome (Light canvas, balanced density) featuring centered headline + cta layout and code block / terminal / cli visuals.

## Avoid

- Multi-stop neon gradients
- Heavy drop shadows
- More than one competing accent color

Implement the UI following the design tokens and layout specifications above: use only these color variables, and reserve the accent color strictly for primary actions and active states. Adopt only this visual style—never copy any reference product’s brand name, logo, copy, or imagery.

Questions & evidence

How much does Structurizr cost?
1-20: £300; 21-50: £600; 51-100: £900; 101-250: £1,200; 251-500: £1,500; 501-1000: £1,800; 1001+: £2,400. Observed 2026-11-04. Check the source for current billing terms, usage limits and taxes.Source
How much website traffic does Structurizr get?
Vaneform estimates 23.5K website visits in 2026-10. Visits can include repeat visits; this estimate measures web traffic separately from paying customers or revenue.Source
What is Structurizr and what platforms does it support?
Structurizr is catalogued under Whiteboards & Diagrams: The original tool for the C4 model. Supported platforms: Web.
Is Structurizr open source?
Structurizr has a public repository (https://github.com/structurizr/structurizr) under the Apache-2.0 license, recording 45 GitHub stars.Source

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