Simple, honest pricing.
Not yet shipping — these are the prices we plan to charge at launch. Joining the waitlist is free; you are not buying today.
Perpetual licence
$199
one-time
- A licence for the current major version
- Runs offline, no account
- Signed, verifiable evidence records
Major-version upgrade
$99
per major version
- For existing owners when a new major version ships
- Includes 12 months of free updates
Optional maintenance
$99/yr
never required
- Priority support and update access
- The product still works without it
Why it costs something: the engine is AGPL-3.0 — free if you build it
yourself. You pay for the signed, tested, supported installer and the verifiable evidence
record it produces.
Get launch access
Join the waitlist — one confirmation email first, double opt-in, no spam.