Login Usage Distribution in the Top 1 Million Sites

Statistics for websites using Login technologies

Technology	Websites	%
Azure Active Directory	84,829	8.48
Google Identity Platform	39,775	3.98
Facebook Login	23,104	2.31
Microsoft Authentication Library for JavaScript	6,941	0.69
Amazon Cognito	5,860	0.59
Auth0	5,563	0.56
1Password	3,377	0.34
Okta	2,679	0.27
Sign In with Apple	2,064	0.21
Sign In With Google	1,481	0.15
Gigya	1,405	0.14
Login with Amazon	1,210	0.12
Azure Active Directory B2C	1,183	0.12
OAuth IO	759	0.08
OXI Social Login	668	0.07
Janrain	483	0.05
Ping Identity	446	0.04
Ulogin	409	0.04
MTCaptcha	402	0.04
Mercadolibre Login	370	0.04
ClassLink	320	0.03
LINE Login	266	0.03
NordPass	222	0.02
SheerID	222	0.02
Jumio Netverify	189	0.02
Google Smart Lock	163	0.02
Onfido	136	0.01
Sumsub	135	0.01
Keycloak	126	0.01
Mosyle	117	0.01
Loginza	85	0.01
ID.me	75	0.01
Adobe Pass	74	0.01
AgeChecker.Net	73	0.01
OneLogin	67	0.01
JumpCloud	59	0.01
aID	54	0.01
LoginRadius	53	0.01
Veriff	50	0
Magic SDK	42	0
Improved AJAX Login	40	0
Authy	39	0
Persona Identity	35	0
Account Kit	32	0
Credly	31	0
Kantega SSO	25	0
Login with PayPal	21	0
Persona	21	0
Socure	21	0
AgeVerify	17	0
Badgr	17	0
Arengu	16	0
CLEAR	12	0
Checkin	11	0
AgeChecked	7	0
Bitwarden Passwordless	5	0
Vouched	5	0
Active Passport	5	0
ID Services	5	0
Signicat	5	0
RingCaptcha	5	0
Token of Trust	4	0
10Duke	3	0
Jublo	2	0
Userbase	2	0
Passage IO	2	0
Penneo	2	0
Alliance Auth	1	0
Hanko	1	0
Mati	1	0
ForgeRock	1	0