Insights

Guides, product updates, and practical ideas on invoicing and running your small business.

Tutorials

Quote vs Estimate vs Invoice: What's the Difference?

Estimates, quotes and invoices look alike, but they promise different things. Here's what each one commits you to, when to send it, and how to turn an approved quote into an invoice.

By InvoiceCast 6 min read
Industry Insights

How to Send an Invoice (+ Free Email Templates to Copy)

ending an invoice takes two minutes; sending it so it gets paid takes a little more thought. Here are the ways to send one, what to write, and three email templates you can copy.

By InvoiceCast 7 min read
Tutorials

How to Invoice as an IT Contractor (and Actually Get Paid on Time)

Whether you bill a client direct, through a staffing agency, or corp-to-corp, your IT contractor invoice usually isn't why you're paid late — the timesheet approval before it is. Here's how to close that gap, what to put on the invoice, and how the 2026 reporting rules apply to you.

By InvoiceCast 7 min read