LogMeIn (LOGM) 10-K 2014 FY Annual report

Exhibit 32.2

CERTIFICATION OF THE CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED

PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K for the fiscal year ending December 31, 2014 of LogMeIn, Inc. (the “Company”), as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Edward K. Herdiech, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes- Oxley Act of 2002, to my knowledge, that:

(1) The Report fully complies with the requirements of Sections 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: February 20, 2015

/s/    Edward K. Herdiech

Edward K. Herdiech

Chief Financial Officer