Knockround · 7 days free, no credit card needed
Estimates and invoices for roofers
Knockround is the roofing estimate and invoice app for owner-operators. Send the estimate the evening after the inspection, get it accepted with a tap, and invoice the job from the same page when the roof's done.


Estimates with every line
Tear-off, underlayment, shingles, flashing, disposal: each line with its price, and the total at the bottom. The customer opens it on their phone and accepts with one tap, which books the job.
Repairs paid on the spot
Small repairs get an invoice before you come down the ladder, paid by card or Apple Pay on the customer's phone.
Card fees on big jobs
A card fee on a large job is real money: Stripe's 2.9% + 30¢ on $15,000 is $435.30. Take checks or bank payments for those if you prefer and mark them paid; offer the Pay button where it's worth it.
Getting started
Pick Roofing when you sign up and Knockround lays itself out for jobs and estimates: Today, Jobs, Customers and Money. Connect Stripe in about five minutes to take cards, import your customers from a spreadsheet, and send your first invoice the same day. 7 days free with no credit card needed, then $24.99 a month.
Questions
Which trade do I pick?
Roofing. Knockround sets itself up for estimates and one-off jobs.
Can I keep taking checks?
Yes. Mark the invoice paid when the check clears, and it comes off the list of who owes you.
How much is Knockround?
$24.99 a month or $249 a year, after 7 days free with no credit card needed. Card payments cost Stripe's fee of 2.9% + 30¢; Knockround takes no cut.
Try it on tomorrow’s work
Sign up in a minute with Google or your email. 7 days free with no credit card needed, then $24.99 a month or $249 a year.