How It Works
Three simple steps to never forget your kit again
Describe the Job
Tell us what you're working on — speak or type.
Answer Quick Questions
A few smart yes/no questions to cover all bases.
Get Your Checklist
Edit, assign, and share your prep list.
Built for Site Work
Large buttons, voice input, and a no-nonsense approach that works on site
Voice or Type
Describe your job by voice or text. Works with gloves on.
Smart Questions
Quick questions to catch what might be missing from your prep.
Instant Checklist
Get a structured, editable checklist in under 60 seconds.
Share & Save
Share with your crew or save for next time.
What the Lads Say
"Used to write my lists on the back of a fag packet. Now I speak the job into my phone on the drive in, and the checklist is ready before I park up. Saved me two trips back to the wholesaler last week alone."
Dave R.
Spark-Electric, Birmingham
"The shopping list feature is a game-changer. I tick what I need off the checklist, hit generate, and I've got my Toolstation order sorted. No more standing in the aisle trying to remember what fixings I need."
Chris M.
CMK Roofing, Leeds
"Asked the Gaffer about a weird expansion vessel setup I'd never seen before. Got the answer in 10 seconds flat — saved me a phone call and an hour of Googling. Worth every penny of Pro Plus."
Sarah T.
ST Plumbing & Heating, Manchester
Stuck on Site?
Ask the Gaffer.
Your AI trade consultant with 30 years of experience across every discipline. Send a question or snap a photo of a problem — get a straight-talking diagnosis in seconds. No waffle, no waiting.
The Gaffer
AI Trade Consultant
"What size cable do I need for a 9.5kW shower on a 40m run?"
Right. 9.5kW shower, 40m run — you're looking at 10mm² twin & earth on a 45A MCB. Anything less and you'll get voltage drop issues and a lukewarm dribble. Check your volt drop calc sits under 3% at that length.
Always verify cable sizing to BS 7671:2018. Confirm supply capacity at the board.
Shopping List
Generated from your checklist
Fixings & Consumables
PPE & Safety
Tools
Checklist to
Shopping List.
Tick the items you need from your checklist and generate an instant shopping list sorted by category. No more standing in the wholesaler trying to remember what you came for.
Simple Pricing
Start free. Upgrade when you need more.
Basic
- 3 Gaffer chats per day
- 8 Basic checklists per rolling 7-day window
- 1 Detailed checklist teaser per 30 days
- All 14 trade calculators (concrete, paint, tile, cable, pipe…)
- Time tracking + standard invoices
- Editable quotes with VAT, discount & notes
- Smart Shopping List with supplier links
- Voice input on every screen
- Works offline (PWA, installable)
Pro
Or £20/mo billed annually
- Unlimited Gaffer chats (no daily cap)
- Unlimited Basic + Standard + Detailed checklists
- My Jobs — save, reopen & continue every conversation
- "My Usual Order" templates with AI suggestions
- Teams — create + invite up to 5 crew + share checklists
- All 14 trade calculators + Order Materials shortcut
- Time tracking + branded invoices + editable quotes
- Smart Shopping List + Open All in suppliers
- Voice input on every screen + Works offline
- Priority support
Pro Plus
Or £32/mo billed annually
- Everything in Pro
- 📸 Photo AI diagnosis (Vision — switchboards, leaks, brickwork, mortar)
- Intense detail level checklists (45-150+ items)
- Specialist Item Finder (rare/discontinued parts via photo)
- Custom branded PDFs (logo, brand colour, address, VAT, bank)
- Advanced RAMS export
- Teams — up to 25 crew + advanced admin controls + audit log
- Trade Expert Personas (BS / ISO / HSE citations)
- Multi-Trade Detection on checklists
- Priority Safety Tagging