Simple one-time payment, use forever

No monthly or annual fees. One-time payment for each device, use it forever. No hidden fees, no surprises.

StarUML V7 Standard

$129.00/device(VAT excl.)

For modelers who use UML and basic modeling languages

includes:

  • UML
  • Entity-Relationship Diagram
  • Flowchart
  • Data Flow Diagram
  • Mindmap
  • C4 Model
  • Mermaid Support

Volume Discounts:

  • $1291+ devices
  • $11910+ devices
  • $10950+ devices
  • $99100+ devices

StarUML V7 Professional

$199.00/device(VAT excl.)

For professionals who use advanced modeling languages

includes:

  • All Standard Features
  • SysML
  • BPMN
  • UI Wireframe
  • AWS Architecture
  • GCP Architecture
  • Azure Architecture

Volume Discounts:

  • $1991+ devices
  • $18910+ devices
  • $17950+ devices
  • $169100+ devices

Upgrade from previous versions

If you are a previous version user, you can upgrade to the latest version at a discounted price.

Upgrade Now

Educational Discount

We are providing 30% educational discounts for students, teachers, universities, and schools. You will receive a discount coupon if you prove your student ID (or proof of enrollment) and university email address.

Request Educational Discount