Recurring rounds
Set a round to repeat every 4, 8 or 12 weeks and GlassM8 books it in forever. Each round shows its customer count and what it's worth per clean, so you always know the value of your book.
Built for window cleaners
Trusted by window-cleaning rounds across the UK
Run your whole round from the van.
GlassM8 keeps your rounds, routes, invoicing, payments and crew in one place — so you spend the day cleaning glass, not chasing paperwork.
Trusted by window-cleaning rounds across the UK
One round, one app — the numbers your business runs on.
4× rounds
scheduled & auto-repeating
£0 lost
to forgotten jobs or invoices
200+ customers
organised in one place
1 tap
to mark a clean done & invoiced
Sound familiar?
Paper rounds and a phone full of texts only get you so far.
Most window cleaners outgrow the notebook long before they replace it. GlassM8 picks up where the spreadsheet gives up.
The old way
- Rounds live in a notebook only you can read
- Chasing who's paid across texts and bank apps
- Doubling back across town because the route's in your head
- No idea what the round is worth until you add it up by hand
With GlassM8
- Every round, repeat and customer in one shared place
- Invoices and card payments sent the moment a clean is done
- Optimised routes that follow the street, not your memory
- Live numbers on what each round earns and what's owed
Everything in one place
The whole business, on one round.
Six tools built for the way a window-cleaning round actually works — not bolted onto generic invoicing software.
Route optimisation
Drop today's jobs on the map and GlassM8 orders them into the shortest drive — less fuel, less doubling back, more cleans before lunch.
Invoicing & payments
Mark a clean done and the invoice goes out automatically. Customers pay by card or GoCardless, and GlassM8 reconciles it — so "who's paid?" stops being a question.
Crew management
Assign rounds to your team, see what each cleaner did, and keep staff details and hours together in one place.
Customer database
Every address, gate code, price and clean history in one tidy record — searchable in a tap, even with cold hands on the doorstep.
Reports & accounts
See income, outstanding balances and round value at a glance, with a clean export when the accountant asks.
Your morning, sorted
Open the app, see your whole day.
Today's schedule, what's outstanding, what's collected and which rounds are due — the moment you log in.
Today at a glance
Every job booked for today, in order, ready to tick off from the van.
Money in view
Outstanding and collected totals update as cleans are marked done.
The week ahead
See what's coming so you can plan around weather and days off.
Works on your phone
Built to be used outside in the rain, not just at a desk.
Simple, honest pricing
One price. The whole toolkit.
No per-feature add-ons, no setup fee. Start free for 14 days — no card needed.
Solo
For the one-van round.
£29/mo
billed monthly · cancel anytime
- Unlimited customers & rounds
- Route maps & scheduling
- Invoicing & card payments
- Single user
Most popular
Crew
For rounds with a team.
£79/mo
billed monthly · cancel anytime
- Everything in Solo
- Up to 5 crew members
- Crew assignment & staff records
- Reports, exports & Xero sync
Bigger team? Talk to us about a multi-crew plan.
Good to know
Common questions
No. If you can use the maps app on your phone, you can run GlassM8. Most cleaners are booking their first round within ten minutes, and we'll help you import your existing customers.
Yes. Send us your customer list in any format and we'll import names, addresses, prices and frequencies for you, free, as part of setting up.
By card or Direct Debit through GoCardless, straight from the invoice. Payments reconcile against the right clean automatically, so you always know who still owes.
GlassM8 runs in your phone's browser and is built for the doorstep — quick to load, easy to tap with cold hands, and it syncs as soon as you're back in signal.
14 days, full access, no card required. If it's not for you, walk away — your data is yours to export.
Ready to run your round properly?
Start your 14-day free trial today. Bring your customer list — we'll do the setup with you.
No card needed · Free import · Cancel anytime