Structurizr pricing
Structurizr has a free plan. Paid plans start at £300 per month for up to 20 unique users, per server installation.
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Plans and prices
- Starts at
- £300 per month for up to 20 unique users, per server installation
- Free plan
- Open-source tools: the browser playground, local viewer, CLI export and a self-built open-core server.
- Free trial
- 14-day trial license on request that unlocks all features
| Plan | Price | What you get |
|---|---|---|
| Open source | $0 | Playground, local, export CLI and the open-core server you build yourself; you host it. |
| Server license, 1-20 users | £300per month, per server installation | Prebuilt server binaries with enterprise features, priced by unique users in a year; sold by quote. |
| Server license, 21-50 users | £600per month, per server installation | The same prebuilt server; 51-100 users is £900 and 101-250 is £1,200 a month. |
| Server license, 1001+ users | £2,400per month, per server installation | Largest published tier; 251-500 users is £1,500 and 501-1000 is £1,800 a month. |
Read from docs.structurizr.com on Nov 13, 2026. Prices change, so confirm with Structurizr before you buy.
How Structurizr's price compares
| Tool | Starts at | Free plan | |
|---|---|---|---|
| Structurizr | £300 per month for up to 20 unique users, per server installation | Yes | |
| IcePanel | $40 per editor / month, billed annually | Yes | Compare |
| PlantUML | Free | Yes | Compare |
| Mermaid | $10 per user / month, billed annually ($120 a year) | Yes | Compare |
| draw.io | Free | Yes | Compare |
| Cloudcraft | Free | Yes | Compare |
Each price is the vendor’s own, with its billing basis as stated. Check dates are on each tool’s page.
Structurizr pricing questions
Is Structurizr free?
Structurizr has a free plan. Open-source tools: the browser playground, local viewer, CLI export and a self-built open-core server. Paid plans start at £300 per month for up to 20 unique users, per server installation.
How much does Structurizr cost?
Structurizr lists 4 plans. Open source: $0. Server license, 1-20 users: £300 per month, per server installation. Server license, 21-50 users: £600 per month, per server installation. Server license, 1001+ users: £2,400 per month, per server installation. Prices were read from docs.structurizr.com on Nov 13, 2026.
Does Structurizr have a free trial?
Yes. 14-day trial license on request that unlocks all features.
When were Structurizr's prices last checked?
On Nov 13, 2026, against docs.structurizr.com. Vendors change prices without notice, so confirm on their site before you buy.