Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2021	Nov. 05, 2021
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2021
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q3
Entity Registrant Name	GoodRx Holdings, Inc.
Entity Central Index Key	0001809519
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Small Business	false
Entity Shell Company	false
Entity File Number	001-39549
Entity Tax Identification Number	47-5104396
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	2701 Olympic
Entity Address, Address Line Two	Boulevard
Entity Address, City or Town	Santa Monica
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	90404
City Area Code	855
Local Phone Number	268-2822
Trading Symbol	GDRX
Title of 12(b) Security	Class A Common Stock, $0.0001 par value per share
Security Exchange Name	NASDAQ
Document Quarterly Report	true
Document Transition Report	false
Class A Common Stock
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		80,698,017
Class B Common Stock
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		318,182,706