I used to lose an afternoon every month to the same task: open an email, read the invoice, retype the vendor, amount, and due date — one bill at a time.
Then I pointed Claude at my Gmail inbox and watched it do that whole afternoon of expense tracking in about two minutes. No forwarding, no copy-paste, no typing.
The Problem With Manual Bookkeeping
A month of receipts done by hand costs you an afternoon — and a fat-fingered number you won’t catch until tax season. It’s also why bookkeepers and VAs charge $200–$500 a month just to key in receipts.
What Changed
The Inbox Expense Capture skill, paired with the Bill & Expense Manager workbook, reads your inbox and logs every bill and receipt into Excel. A few things surprised me:
- It opened PDF invoices and pulled the vendor, amount, due date, and reference on its own.
- It read a photo of a receipt — a crooked phone snapshot — and logged the $44.30 correctly.
- It knew what to skip. Sale emails and newsletters got ignored, and it even caught a PayPal notice that was income, not an expense.
- It never duplicated an entry. A re-sent invoice and a reminder were both caught and skipped, with a run summary showing exactly what happened.
Setup Is Just a Short Interview
No code, no config files. It asks where to look, what counts as a bill, where entries go, how you categorize, and what to do with the email after — so it maps to your inbox and your spreadsheet.
It Can Run Itself
Turn on a daily, weekly, or monthly schedule and your bookkeeping happens automatically. Anything uncertain gets held for you instead of guessed at.
If You Do Books for Clients
This is the exact task clients pay $200–$500 a month for. Running it in minutes instead of hours turns it into a real, sellable service.
