Skip to main content
Thicc Books logo

Invoicing app for contractors

Built for builders. Not boardrooms.

Create invoices and estimates fast, optionally track time at the job with automatic geofence detection, bulk-import material receipts from photos for job invoicing, and keep books tax-ready. Buy once for $9.99.

Privacy: we don't collect your business data. Read the policy. When the public App Store link is ready, set appStoreUrl in lib/site.ts.

Thicc Books app icon
Thicc BooksPaid

Invoices

142

Unpaid

$2,120

Thicc Books

One-time purchase

No monthly subscription fees

Why this converts better

Everything needed to quote, invoice, and keep records clean.

  • Optional job-site tracking: geofence at client address, daily labor line, crew & end-of-day reminders (on-device)
  • Import material receipts: bulk photos → OCR → lines grouped by day + optional PDF attachments
  • Dashboard & invoices (mark paid, duplicate, paid-with-crypto badge)
  • Estimates, credits, CSV import, iCloud sync across Apple devices
  • Books: transactions, mileage, P&L, tax-ready categories
  • Privacy-first: we collect no analytics; see our privacy policy

Invoice and estimate in minutes

Professional PDFs with logo, line items, tax, receipt photos, duplicate-to-draft, and optional crypto-on-PDF for customers.

Optional job-site time (automatic)

Turn on geofence-based time at the client address—billable labor rolls into the invoice as man-hours. Location stays on your iPhone; no GPS sent to us.

Bulk materials from receipt photos

Import many supplier receipt photos at once: on-device OCR, group by day, optional markup, then merge into line items for the job.

One-time purchase, no monthly fee

Keep your software costs predictable—no subscription treadmill.

Books that stay tax-ready

Ledger, chart of accounts, mileage, and reports—fiat totals stay the source of truth for your books.

How job-site tracking works · How material receipt import works

Strong next step

Learn the workflow, then run it on your next job.

Follow the step-by-step guide for setup, invoicing, estimates, books, and payment tracking.