Login Usage Distribution in the Top 1 Million Sites

Statistics for websites using Login technologies

Technology	Websites	%
Google Identity Platform	40,142	4.01
Facebook Login	36,449	3.64
Azure Active Directory	17,907	1.79
Microsoft Authentication Library for JavaScript	6,099	0.61
Amazon Cognito	5,736	0.57
Auth0	3,620	0.36
Login with Amazon	2,255	0.23
Sign In with Apple	2,074	0.21
Okta	1,853	0.19
Gigya	1,397	0.14
Janrain	1,319	0.13
Sign In With Google	1,219	0.12
Azure Active Directory B2C	994	0.1
OAuth IO	853	0.09
MTCaptcha	644	0.06
OXI Social Login	633	0.06
Mercadolibre Login	430	0.04
SheerID	415	0.04
Ulogin	399	0.04
Ping Identity	337	0.03
ClassLink	260	0.03
LINE Login	253	0.03
Authy	128	0.01
Onfido	123	0.01
Keycloak	120	0.01
Google Smart Lock	118	0.01
Sumsub	114	0.01
Jumio Netverify	92	0.01
Mosyle	91	0.01
OneLogin	79	0.01
Adobe Pass	78	0.01
AgeChecker.Net	74	0.01
LoginRadius	74	0.01
Loginza	68	0.01
ID.me	65	0.01
JumpCloud	62	0.01
aID	57	0.01
Magic SDK	47	0
Improved AJAX Login	43	0
Account Kit	36	0
Credly	26	0
Kantega SSO	25	0
Persona Identity	22	0
Login with PayPal	20	0
Persona	20	0
Checkin	17	0
AgeVerify	16	0
Arengu	15	0
Badgr	14	0
Signicat	10	0
ID Services	9	0
RingCaptcha	8	0
Active Passport	5	0
Vouched	5	0
Jublo	4	0
Token of Trust	4	0
10Duke	4	0
Alliance Auth	2	0
Userbase	2	0
Passage IO	2	0
Bitwarden Passwordless	2	0
Penneo	2	0
Mati	1	0
ForgeRock	1	0