Rates card
Free to use. £9 when it's earning its keep.
Try everything free for 7 days — £0 today, cancel anytime. The 5 free tools stay free forever; Pro is for when builder.tools is part of how you run the business.
Free
£0forever
5 practical calculators, free forever — no account needed.
- Add a card and every tool is free for 7 days — cancel anytime
- Concrete, VAT & CIS, Roofing, Paint and the Unit Converter
- Complete calculator results with no account or card
- Results stay on this device
Most popular
Pro
£9per month founding price — locked for life. Rising to £15 for new members. Or £79/year.
Every tool, for builders quoting and invoicing every week.
- All 60 tools, calculators & checkers unlocked
- AI documents — quotes, RAMS, certificates, lift plans
- Unlimited quotes & invoices — saved to your account with sent/won tracking
- Public profile in the Builder Directory — get found by local clients
- Account with cloud sync — pick up any job on any device
- Your business details on every export, no watermark
Site
£29per month
The whole firm pricing from one playbook.
- Everything in Pro, for up to 4 people
- Invite your team by email
- Shared business profile on quotes & invoices
- Priority support from a real person
Fair questions
- Is the free plan actually free?
- Yes — 5 practical calculators work without an account or a card, forever: Concrete, VAT & CIS, Roofing, Paint and the Unit Converter. Results stay on your device. Pro unlocks the business workflow, including the Profit Checker, CIS Statements, Snag Lists, quotes and invoices.
- What does Pro really get me?
- Everything: all 60 tools unlocked, AI documents (quotes, RAMS, certificates, lift plans), unlimited quotes and invoices, one-click calculator-to-quote-to-invoice, cloud sync across your phone, van tablet and office computer, and your business details on every export instead of ours.
- How does the Site plan work?
- One subscription for up to four people, including the owner. Invite teammates by email from your account page and everyone gets full Pro access. One firm, one set of paperwork, one bill.
- Can I cancel?
- Any time, from your account page, no phone call. Your data stays on your devices either way.