Simple, Transparent Pricing

Yes! You can upgrade or downgrade your plan at any time from your billing dashboard. When you upgrade, you get immediate access to the new features. When you downgrade, the change takes effect at the end of your current billing period.

Yes. You can start a 14-day free trial of the Pro plan directly from your dashboard — no credit card required. If you don't upgrade before the trial ends, you'll be moved back to the Free plan automatically. Your calculators and data are never deleted.

We accept all major credit and debit cards (Visa, Mastercard, American Express) through Stripe. Annual plans can also be paid via invoice for Business plans and above.

When you cancel, your paid plan stays active until the end of the current billing period. After that, your account moves to the Free plan. Your calculators and data are preserved — you just lose access to premium features like lead capture and webhook integrations.

We offer a full refund within the first 14 days of any paid subscription. After that, you can cancel anytime and your plan will remain active until the end of the billing period, but we don't offer prorated refunds for the remaining time.