Exhibit 23.1

 

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

 

We consent to the use in this Amendment to Registration Statement No. 333-295144 on Form S-1 of our report dated March 13, 2026, relating to the financial statements of Liftoff Mobile, Inc. We also consent to the reference to us under the heading “Experts” in such Registration Statement.

/s/ Deloitte & Touche LLP

San Francisco, California

May 4, 2026