EXHIBIT 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the Hearsay Social, Inc. 2019 Equity Incentive Plan of Yext, Inc. of our reports dated March 13, 2024, with respect to the consolidated financial statements of Yext, Inc. and the effectiveness of internal control over financial reporting of Yext, Inc. included in its Annual Report (Form 10-K) for the year ended January 31, 2024, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

New York, New York

August 9, 2024