Pricing plans

Use the calculator now — no account, no cost. Paid plans are in development.

Free

$0
No account required. Use it now.
  • ✔ Full LLPA calculator — all inputs
  • ✔ Stacked adjustment ledger with grid citations
  • ✔ Outside-grid detection — no silent clamping
  • ✔ Grid source info with effective date
  • — No account, no login, no stored data
Use the calculator

Professional

$19
Per month. Billing setup coming soon.
  • ✔ Everything in Free
  • → Scenario comparison view Planned
  • → Export ledger as text or CSV Planned
  • → API access for custom integrations Planned
  • → Custom grid data import — upload your own grid Planned
Payment processing is not yet available. No Stripe account is wired to this site. Subscription tiers shown here describe planned functionality. Use the free calculator today — it requires no account and no payment. No email, alerts, or notifications are sent by this product; there is no email sender in the fleet.