Login Usage Distribution in the Top 1 Million Sites

Statistics for websites using Login technologies

Technology	Websites	%
Azure Active Directory	83,507	8.35
Google Identity Platform	39,615	3.96
Facebook Login	22,733	2.27
Microsoft Authentication Library for JavaScript	7,086	0.71
Auth0	5,799	0.58
Amazon Cognito	5,718	0.57
1Password	3,618	0.36
Okta	2,795	0.28
Sign In with Apple	2,085	0.21
Sign In With Google	1,468	0.15
Gigya	1,387	0.14
Login with Amazon	1,222	0.12
Azure Active Directory B2C	1,164	0.12
OAuth IO	760	0.08
OXI Social Login	687	0.07
Janrain	465	0.05
Ping Identity	445	0.04
Ulogin	403	0.04
MTCaptcha	399	0.04
Mercadolibre Login	394	0.04
ClassLink	337	0.03
LINE Login	262	0.03
NordPass	249	0.02
SheerID	220	0.02
Jumio Netverify	213	0.02
Google Smart Lock	150	0.02
Onfido	138	0.01
Sumsub	134	0.01
Keycloak	128	0.01
Mosyle	126	0.01
Loginza	86	0.01
ID.me	82	0.01
AgeChecker.Net	74	0.01
Adobe Pass	73	0.01
OneLogin	67	0.01
JumpCloud	55	0.01
aID	53	0.01
LoginRadius	51	0.01
Veriff	50	0
Magic SDK	42	0
Improved AJAX Login	39	0
Authy	39	0
Credly	33	0
Persona Identity	33	0
Account Kit	32	0
Socure	24	0
Kantega SSO	24	0
Persona	22	0
AgeVerify	19	0
Login with PayPal	19	0
Badgr	19	0
Arengu	16	0
CLEAR	13	0
Checkin	11	0
Bitwarden Passwordless	7	0
AgeChecked	7	0
Vouched	6	0
Active Passport	6	0
Token of Trust	5	0
ID Services	5	0
RingCaptcha	5	0
Hanko	3	0
10Duke	3	0
Userbase	2	0
Passage IO	2	0
Signicat	2	0
Penneo	2	0
Jublo	1	0
Alliance Auth	1	0
Mati	1	0
ForgeRock	1	0