Simple, perpetual licensing.

Own your software outright. No monthly fees, no auto-renewal, no cloud dependency. One purchase covers your version forever and includes a year of free upgrades.

Student License

USD $79 one-time

Choose this license type if you are a student. The price is for a single student.

Classroom & Workshop License

USD $89 one-time

Classroom & Workshop License for professors and facilitators running a group decision-tree or cost-effectiveness analysis session: a university course, a research workshop, or a team decision meeting. You buy one seat per student or participant (minimum 5) and your own instructor copy is included FREE. A fraction of our Business license for groups, billable on a single university invoice or purchase order, and perpetual with no subscription. An Excel questionnaire option, so participants will not need to install the software, is coming in the next major version. Email us for a university invoice or a volume quote.

★ You, the instructor or facilitator, get your own copy FREE - you only pay for each student or participant seat.

Business User License

USD $1,050 one-time

Choose this license type if you want to use this software for an office or business. This price is for a single user.

Cost for each additional User License: $189

You're in good hands. Real human support, within 1 business day Walkthrough over Teams or a phone call
Cost a barrier? You may qualify for a discount. Tell us about your situation →

Common questions about licensing and pricing.