Create invoices from Google Calendar
You already wrote down every lesson. Slotbill reads the month back and gives you one invoice per client, so you never have to rebuild a month from memory again.
Turn your calendar into invoices
No account. Nothing to install. Your first invoice is free.
If you teach, tutor, coach or consult by the session, your calendar already holds everything an invoice needs: who, when, and how long. Turning that into invoices is the part that eats a Sunday evening.
That part is the whole product.
How it works
- Export your calendar. Google, Outlook and Apple all have a button for it.
- Drop the file on the tool. It is read inside your own browser, so the file never leaves your computer.
- Tell it what you charge each client.
- Get one invoice per client for the month, ready to print or send.
What it costs
$29 a year. Your first invoice is free, so you can watch it work on your own real month before you pay anything.
What it is not
Not a booking system. Not a payment processor. Not a replacement for your accountant. It turns a calendar into invoices, and that is the entire job.
Want it to read your calendar directly?
Exporting a file works today. Reading your Google Calendar straight from inside Google is being built next. Leave your email and you will get one message the day it lands. Reply to it telling me what you teach and how you bill, and that shapes what gets built first.
Built in the open by Geary Works, a one-person shop in Rio Rancho, New Mexico.