Pricing

OneNotary pricing

As onenotary.com lists them, read 2 Oct 2026. The maker's own page has the final word.

Plan	Billed and limits	Price
Pay-as-You-Go	Online notarizations start at $25 · Mobile notarizations start at $80 · 7 days document storage	Free
Online notarization	per online notarization with 1 stamp and 1 signer · Additional seal +$10 · Additional signer +$10 · OneNotary witness +$15	$25, paid once
Business Professional	billed monthly; annual billing also offered · Online notarizations start at $25 · Mobile notarizations start at $80 · Unlimited storage · Unlimited team members · REST API	$49 a month
Mobile notarization	per mobile notarization with 1 stamp and 5 pages · Mobile notary travel included	$80, paid once
Enterprise	Custom pricing · Dedicated account manager · Custom workflows and integrations · SSO · Embedded integration	On request