Terms of sale

Who you're buying from

Fitters Book is sold by Adam Designs LLC, a Mississippi company. Contact: support@adamdesgns.com.

What you get

• A one-time purchase of Fitters Book for $29.99 USD, or the lower price shown at checkout with a promo code, plus any tax shown at checkout. No subscription.
• Personal use for one person, tied to your email. It works on any phone or computer you sign in on with that email. Please don't share your sign-in or resell access.
• Updates we release are included at no extra charge. Features can change over time.
• Fitters Book runs in your web browser. Search, takeouts and the calculators need an internet connection.

Payment

New accounts get one free trial lasting 72 hours from their first verified sign-in. No card is required and there is no automatic charge. The trial belongs to your email and does not restart when you sign out or change devices. After it ends, buy access for $29.99 once to continue using the tools.

Payment is handled by Stripe. Purchased access starts as soon as Stripe confirms the payment. Refunds are covered by the refund policy.

It's a reference, not engineering approval

Every value is marked verified or calculated so you can see where it came from. It's still a field reference. Always check dimensions, weld prep and fit-up against your job's drawings, specifications, weld procedure (WPS) and the governing codes before you cut or weld. Your job's documents win over this app.

Warranty and liability

Fitters Book is provided as is. To the extent the law allows, we don't promise it will be error-free or always available, and our total liability for any claim about it is limited to the amount you paid for it. Nothing here takes away rights you have under consumer law that can't be waived.

Ending access

We can end access for someone who shares or resells their sign-in, abuses the service, or disputes a charge in bad faith. A refunded or disputed purchase locks the paid tools as described in the refund policy.

Changes and governing law

If we change these terms, we'll update the date at the top. The terms in place when you bought still cover that purchase. These terms are governed by the laws of Mississippi, USA.