Go ad-free
Ad-free plans are coming soon. Every calculator already works fully without an account or payment — this removes ads for anyone who wants that, nothing else changes.
Creating an account and going ad-free will always be entirely optional. The prices below are what we're launching with — join the waitlist to be notified the moment checkout opens.
Monthly
$2.99/mo
Recommended
Annual
$19.99/yr
~44% cheaper than monthly
Lifetime
$39.99 one-time
No subscription to manage
- No ads anywhere on the site
- Optional cross-device sync for history, favorites, and preferences
- Creating an account never changes how the free product works