Simple, transparent pricing
Free financial calculators. Upgrade for AI-powered insights.
Free
$0
forever free
- ✅ 3 AI calculations per day
- ✅ 15+ financial calculators
- ✅ Mortgage, compound interest, FIRE
- ✅ Basic results & charts
- ✅ No signup required
Best Value
Pro Lifetime
$9.90
one-time · lifetime access
- ✅ Unlimited AI calculations
- ✅ All Free calculators
- ✅ AI-powered financial insights
- ✅ PDF + CSV export
- ✅ Scenario comparison
- ✅ Ad-free experience
- ✅ Priority support
Plan comparison
| Feature | Free | Pro |
|---|---|---|
| Daily AI calculations | 3/day | Unlimited |
| Calculator count | 15+ all free | 15+ all free |
| AI insights | ✅ Basic | ✅ Advanced |
| PDF export | — | ✅ |
| CSV export | — | ✅ |
| Scenario comparison | — | ✅ |
| Ad-free | — | ✅ |
| Priority support | — | ✅ |
Frequently asked questions
Is this really a one-time payment?
Yes. $9.90 once, lifetime access. No subscription, no auto-renew.
Are the calculations accurate?
All calculators use industry-standard formulas (Mifflin-St Jeor, standard amortization, IRS tax brackets). Updated for 2026.
What payment methods do you accept?
Paddle processes all major cards, PayPal, Apple Pay, and Google Pay.
How do I activate Pro?
After purchase you receive a license key. Paste it on the homepage to unlock Pro instantly.