Pricing · Five-fold, one bill

Built for teams that compose without repeating themselves.

Three tiers, one mathematical canvas. Flat per-seat pricing, no hidden tile-fees, no edition tax. Cancel any month — your patterns export as plain files.

Annual MonthlySave 20%

Kite

For independent researchers laying their first tile on the cream paper.

$0/ seat / mo

For1 seat · community

Up to 3 aperiodic boards, 200 tiles each
Standard kite-and-dart vocabulary
SVG and PNG export at any zoom
Community gallery and weekly digest

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No card · Free forever

Dart

Most chosen

For working studios. Five-fold symmetry, version history, and review trails.

$20/ seat / mo

For2 – 25 seats · per workspace

Unlimited boards and Girih tile sets
Golden-ratio grid snapping and live spec sheets
Real-time review, branching, and tile diffs
Vector + token export (CSS, SVG, JSON)
Priority support, 4-hour first response

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Billed annually · switch monthly anytime

Atelier

For institutions, journals, and labs that need single tenancy and audit-grade history.

Custom

For25+ seats · per institution

Dedicated tenancy in EU or US region
SAML SSO, SCIM, granular role policies
Audit log of every kite, dart, and revision
Named research liaison and quarterly review
Custom Girih and quasicrystal tile vocabularies

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Typical reply within one business day