Send the invoice before you pack up.
Tap the job. Tap "invoice." Send. Your client gets a clean, branded invoice they can pay in two taps from their phone. No desk, no spreadsheet, no 30-day chase.
FIELDBOOK
Built for contractors,
not accountants.
Track jobs, send invoices, and get paid — from your phone. No spreadsheets, no calls to your accountant at 9 PM.
Run your business in the time between jobs.
Estimates, invoices, and payments — done from the truck before the day is over. Built for solo crews who don't have time for paperwork at night.
Estimates while you're still on-site.
Line items, totals, your branding — sent in under a minute. Win the next job before you leave the driveway.
Every job, every client, one tap away.
Past work, who owes what, addresses without scrolling through texts. The clipboard you don't have to carry.
Works without signal.
Add jobs, log payments, edit estimates — even in a basement or out at a rural site. Syncs when you're back online.
The whole app in your pocket.
Real screenshots, not mockups.
Common questions.
How much does Fieldbook cost?
The free tier covers up to 5 clients and a generous number of jobs. Pro is $9.99/month and removes the limits, unlocks invoice templates, and includes future features as they ship.
Do I need an internet connection to use it?
No. Fieldbook is offline-first. You can create jobs, log payments, and edit clients without service. The app syncs everything to your cloud account the next time it comes online.
Is there an iOS version?
Not yet. Android first. iOS is on the roadmap once the Android version proves itself with real users.
Where is my data stored?
Your data lives in a Supabase Postgres database in a US data center, encrypted at rest. You own it. You can request an export or full deletion at any time.
Can I cancel anytime?
Yes. Cancel from your Google Play subscriptions page. Your subscription continues until the end of the period you've already paid for. No questions asked.