Built for cleaning businesses
You clean houses. Not spreadsheets.
Supplies, mileage, client payments — everything tracked automatically. Invoice clients and know exactly what you're making per job.
Nothing to learn. Nothing to manage. Check in from the app, a text, or your DMs.
Your business right now
Revenue this month$6,400
Expenses$2,100
Net profit$4,300
↑ 5% vs last month
3 clients unpaid$450 outstanding
This isn't bookkeeping software
Most tools make you do the work.
This one does it for you.
MarathonBooks runs in the background — your numbers are just there when you need them.
For cleaning businesses, this means:
- Know how much you made this week across all your clients
- See which clients are profitable after supplies and drive time
- Know instantly who hasn't paid and follow up in one tap
- Track supply costs without saving every receipt
- Have everything ready for taxes without the end-of-year scramble
Sound familiar?
Juggling dozens of weekly clients with different rates
Losing track of supply costs across multiple jobs
Clients paying late with no easy way to follow up
No idea which clients are actually profitable after supplies and drive time
Spending your day off doing bookkeeping instead of resting
Mixing personal purchases with business supplies at the store
MarathonBooks handles all of this automatically.
Real things cleaning businesses can say
In the app, over text, or from your DMs.
“Cleaning supplies $45 at Dollar Tree”
→ Supply expense logged
“Send $150 invoice to Mrs. Chen for weekly cleaning”
→ Invoice created and sent
“Who hasn't paid this month?”
→ Unpaid clients listed
“How much did I make this week?”
→ Weekly revenue summary
“How much am I spending on supplies?”
→ Supply costs breakdown
“Did the Johnsons pay yet?”
→ Payment status checked
What you get
Automatic tracking
Connect your bank. Everything is organized for you.
Works over text
Check your numbers or log something via SMS, WhatsApp, or DMs.
Invoicing built in
Send invoices and track payments. All in one place.
Stop worrying about your books.
They're already done.
Free to start. No credit card. Set up in minutes.
Get started free