Here are details of the cloud services and on-premises products that we offer. After signing up, you'll see a link on your dashboard to activate a one month free trial, which allows you to create up to 10 workspaces and unlocks all of the available features.

Cloud services

Our cloud services allow you to get started with Structurizr quickly, without needing to host and update software on your own servers.

Need more workspaces?

No problem, we also have some larger plans for larger teams too.

Team (25)

The Team Plan with 25 workspaces.

per month

Team (50)

The Team Plan with 50 workspaces.

per month

Annual payments

All of our monthly cloud plans are available at a discounted rate for one year.


The basic set of features to create diagrams, supplementary documentation and explore software architecture models.


Sign up


A reduced price plan for individuals.

for one year


The full feature set designed for teams, with 10 workspaces.

for one year


The full feature set designed for teams, with 25 workspaces.

for one year


The full feature set designed for teams, with 50 workspaces.

for one year

On-premises products

We also have a standalone version of Structurizr that can be run locally on your own servers in conjunction with the on-premises API, providing all of the major features needed to visualise, document and explore your software architecture. The on-premises UI is available as a perpetual license with support and updates included for the first year. Subsequent annual support and update pricing to be confirmed.


A standalone, on-premises version of Structurizr.

inclusive of support and updates for the first year

The on-premises UI is currently in beta and is available as a part of the free one month trial (you'll find a link on your dashboard to download it).

Product comparison

Here is a comparison of the products that we offer.

Free Personal Team On-premises
A workspace stores one software architecture model.
1 10 10/25/50 No limit
Cloud storage
The ability to store workspace information in the cloud.
Workspace size
The size limit of each workspace when stored in the cloud.
1 MB 5 MB 5 MB
Private workspaces
Create private workspaces, hidden from public view.
Role-based access
Share your workspace with team members, using role-based security.
Sharing link
Share your workspace using a read-only URL.
Static diagrams
Enterprise Context, System Context, Container and Component diagrams.
Dynamic diagrams
Collaboration diagrams to show dynamic/runtime behaviour (example).
Supplementary documentation
Lightweight supplementary documentation using Markdown or AsciiDoc to complement the software architecture diagrams.
Visualise and explore the software architecture model.
Local storage
Import workspaces from JSON files and store them in your web browser's local storage to avoid uploading software architecture models outside of your network.
Remote workspaces
Host read-only workspaces on your own servers.
Client-side encryption
Encrypt workspaces before uploading via the cloud API, and decrypt them in your browser using your own passphrase (example).
On-premises API
Get and put workspaces using an on-premises API.
On-premises UI
An on-premises, standalone installation of the Structurizr UI.
Corporate branding
Brand your diagrams and documentation with your corporate logo, font and colour scheme.
Export diagrams to PNG
Export diagrams to 300dpi PNG files, for printing or inclusion in slide decks.
Presentation mode
Present diagrams directly from Structurizr using the full screen mode.
Public diagrams
Share links to public diagrams.
Embeddable public diagrams
Embed public diagrams in web pages.
Embeddable private diagrams
Embed private diagrams in web pages.
Embeddable Express diagrams
Embed Structurizr Express diagrams in web pages.
Receive support via the Google Group.
Priority support
Receive priority support by e-mail.

Frequently asked questions

Do you manage credit card details yourself?

No, we use Braintree Payments (a PayPal company).

Which credit cards do you accept?

We accept Visa, Mastercard and American Express.

Can I pay with PayPal?

Yes, we can send you a PayPal invoice (annual payments only).

Does everybody on my team need to purchase a cloud plan?

No, workspaces owned by a Team Plan customer can be shared with users on the Free Plan. This means you only need one paid plan per team.

Refunds (annual cloud plans only; excludes the On-premises UI)

If you're not happy for any reason, we'll give you a full refund within one calendar month from the date that you purchased your annual cloud plan. After this time, no refunds will be given. Contact [email protected] from the e-mail address that you signed up with.

Cancelling a monthly subscription

To cancel a monthly subscription, simply use the link on your dashboard. No refunds are given on monthly subscriptions.

Can you invoice my business?

Yes, we can send you an invoice with respect to annual payments for cloud services and on-premises products. Please contact [email protected] with your business name, address and any purchase order details. Unfortunately we can't do this for monthly payments.