Pricing

Grapher pricing

As goldensoftware.com lists them, read 21 Sept 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Subscription	Monthly subscription · Latest version · Free upgrades, updates, and fixes · Technical support	$55 a month
One-Time Fee	One-time purchase; first year of maintenance included · Lifelong access to the current version · One free year of software maintenance · All features included	$799 a month
Software Maintenance	Annual renewal after the first included year · Latest version access · Updates and fixes · Priority technical support	$144 a year
Grapher Annual	annually · Single user · activate on up to two machines · auto-renews annually	$329 a year
Grapher Monthly	monthly · Single user · activate on up to two machines · auto-renews monthly	$55 a month
Grapher One-Time	one-time purchase · Single user · activate on up to two machines · first year of maintenance included	$799, paid once