Cover Page - shares	6 Months Ended
	Jun. 30, 2022	Jul. 29, 2022
Document Information [Line Items]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2022
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	Q2
Trading Symbol	BMBL
Entity Registrant Name	Bumble Inc.
Entity Central Index Key	0001830043
Current Fiscal Year End Date	--12-31
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	false
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity File Number	001-40054
Entity Incorporation State Country Code	DE
Entity Tax Identification Number	85-3604367
Entity Address Postal Zip Code	78756
Entity Address, Address Line One	1105 West 41st Street
Entity Address City Or Town	Austin
Entity Address State Or Province	TX
City Area Code	512
Local Phone Number	696-1409
Security12b Title	Class A common stock, par value $0.01 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		129,586,219
Class B Common Stock
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		20