Your email becomes your Keystone account at purchase — the license binds to it automatically, and the desktop app fetches it when you sign in. No key paste, no setup friction.
01
Your account
Checkout is prefilled with this email. Every purchase — license, subscription, Quick Actions — lands in the same account.
Already bought Keystone? Additional seats and Quick Actions bind to your existing account when you use the same email. Manage everything in the account portal.
02
License & seats
Perpetual, per seat — buy once, own it for life. Founder pricing: $1,000$1,800 per seat.
03
Stay current · recommended
Your license never expires — but AI moves fast. A subscription keeps every seat on the newest agents and models. Cancel anytime.
04
Quick Action packs · optional
Own individual Quick Actions à la carte — one-time, with 12 months of updates. 100% credits toward a full license within 12 months.
Order summary
Pick a license option to begin.
Due today$0
Payments, invoices, VAT & sales tax handled by Polar (merchant of record). By purchasing you agree to the Keystone EULA and Privacy Policy. 25+ seats or custom development → firm licensing.
/ KEYSTONE / BUY