Invoice vs Receipt vs Quotation: What's the Difference?
Invoice, receipt, and quotation are easy to mix up. Here's what each one means, when to send it, and how they work together in the sales cycle.
Invoices, receipts, and quotations are three different documents that appear at three different points in a sale. Using the right one keeps you professional and your records correct.
Quotation: the price before the work
A quotation (or quote) is an estimate you send before a job. It tells the client what the work will cost so they can approve it. It is not a request for payment. Create one with our free quotation generator by switching the document type to “Quotation”.
Invoice: the request for payment
An invoice is sent after you deliver the goods or service. It requests payment, lists what's owed, and includes a due date. This is the document most businesses send most often.
Receipt: the proof of payment
A receipt is issued after the client pays. It confirms that payment was received. Buyers keep receipts for their own records, returns, and expense claims.
How they fit together
- 1You send a quotation → client approves.
- 2You do the work and send an invoice → client pays.
- 3You issue a receipt → the cycle is complete.
Frequently asked questions
What is the difference between an invoice and a receipt?
An invoice requests payment before it's made; a receipt confirms payment after it's received. An invoice says “please pay”, a receipt says “payment received”.
Is a quotation legally binding?
A quotation is an offer, not a demand for payment. It can become binding once the client accepts it, depending on your terms, but it isn't an invoice.
Can one tool create invoices, receipts, and quotations?
Yes. PDF Bill Builder lets you switch between invoice, receipt, and quotation with one click and download any of them as a PDF.
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