The Invoice App Built for Plumbers
Quote on site. Invoice from the van. Track who's paid and who hasn't. GST and call-out fees handled.
Download Free on the App Store
Call-out fee field
Add your call-out fee as a clear line item on every invoice.
GST auto-calculated
10% GST as a separate line item. ATO-compliant every time.
ABN and licence number
Add your ABN and plumbing licence number once — on every invoice automatically.
Saved customers
Save repeat customers and reuse their details on every job.
Quotes to invoices
Send a quote on site. Convert to invoice in one tap when the job's done.
Track paid and unpaid
See outstanding invoices at a glance. Chase payments without spreadsheets.
Ready to Invoice Faster?
Free to start. No credit card. No signup. Just download and go.
Download on the App Store — Free to StartWhy Plumbers Choose Drainly
60-Second Invoices
Fill in the job details and tap send — your customer gets a professional PDF before you've packed up the van. No laptop, no office, no waiting.
Built for Your Phone
Drainly is iPhone-first. Create quotes on the way to a job, invoice the moment you're done, and share the PDF directly from your pocket.
Simple Pricing
Free to start, no credit card required. Upgrade to unlimited invoices and quotes for less than the cost of one coffee a month.
How Drainly Compares
Built for sole traders, not enterprise field-service teams.
| Feature | Drainly | Jobber | Tradify | ServiceTitan |
|---|---|---|---|---|
| Monthly price | Free – $6.99 | $49+/mo | $35/mo | $169+/mo |
| Built for sole traders | ✓ | ✗ | Partial | ✗ |
| Works offline | ✓ | Partial | Partial | ✗ |
| Setup time | <1 min | ~30 min | ~30 min | Hours |
| Mobile-first | ✓ | ✗ | ✗ | ✗ |
Need scheduling, dispatch and a full CRM? Use Jobber. Want to invoice in 60 seconds and get on with the job? Use Drainly.
Frequently Asked Questions
Also useful: plumbing invoice template · how to write a plumbing invoice · pricing