Jurat vs. Acknowledgment: What's the Difference?

These two terms show up on almost every notarized document, and mixing them up is one of the most common signing mistakes. Here's the difference in plain terms.

Acknowledgment

An acknowledgment confirms that the signer appeared before the notary, is who they say they are, and acknowledges (confirms) that they signed the document willingly, for its stated purpose. Critically, the signer does not have to sign in front of the notary for an acknowledgment — they can sign the document beforehand and simply confirm to the notary that it's their signature. Acknowledgments are common on deeds, powers of attorney, and other documents where the signer is confirming ownership of a signature already made.

Jurat

A jurat requires the signer to sign the document in the notary's presence, and to swear or affirm that the contents of the document are true, under penalty of perjury. Because a jurat involves an oath or affirmation, the signer cannot sign ahead of time — the signing itself is part of what the notary is certifying. Affidavits and sworn statements almost always require a jurat.

Why it matters

Using the wrong certificate can cause a document to be rejected by the receiving party — a court, a title company, a government agency — and require a completely new notarization. If your document doesn't specify which one it needs, that's worth confirming with the issuing party before your appointment, since the notary generally can't choose one for you.

Quick way to remember it

I am not an attorney licensed to practice law in Texas and may not give legal advice or accept fees for legal advice. Royal Seal Notary provides notarization services only.