Pricing

Buy once and get a year of updates, or subscribe and stay current.

Perpetual or subscription

Payment: Perpetual: one payment. Subscription: billed each period until you cancel.
Updates: Perpetual: every release for 12 months after purchase. Subscription: every release while the subscription is active.
After that: Perpetual: builds from your update period keep working. Subscription: the app stops solving and exporting at the next license check after the subscription ends.
Computers: Shown on each plan. Free a seat any time from the account page.
Delivery: Your license key is emailed right after checkout. Payment is handled by our checkout provider.

Refunds follow the refund policy. Use of the software is covered by the license agreement.