Stack Lookup
Get a free key

Technology answer

Facebook Login

1,046,975

companies run it, 1.9% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 4,760,652 live hosts run it, of 191,809,695 hosts in the index, 2.5%. A host is a website, not a company.

Companies by month

Companies, monthly, on the fixed panel of sites crawled since 2020of 54,527,857 in the indexlanding 12 Sept 2026

1,046,973 at Sept 26; 1,201,232 twelve months earlier, -154,259, -12.8% on the fixed panel; the series starts January 2021 because the panel is anchored at 31 Dec 2020

The 69 numbers in this chart
MonthCompaniesObserved on the panel
2021-0100
2021-0200
2021-0300
2021-0400
2021-0500
2021-0600
2021-07withheld0
2021-0818840
2021-0934172
2021-10491104
2021-11652138
2021-12832176
2022-011,003213
2022-021,174249
2022-031,355287
2022-041,533325
2022-051,711363
2022-061,894402
2022-072,076440
2022-082,246476
2022-092,267481
2022-102,305489
2022-112,346497
2022-122,377504
2023-012,393507
2023-022,418513
2023-032,447519
2023-0476,82516,289
2023-05124,94926,493
2023-06173,07336,696
2023-07221,19246,899
2023-08269,31257,102
2023-09317,43267,305
2023-10365,53777,504
2023-11413,64987,706
2023-12461,76097,906
2024-01509,871108,107
2024-02557,986118,309
2024-03630,562133,697
2024-04698,552148,113
2024-05692,185146,763
2024-06712,254151,018
2024-07732,295155,268
2024-08753,270159,715
2024-09788,339167,151
2024-10832,060176,421
2024-11878,896186,351
2024-12924,118195,940
2025-01975,584206,852
2025-021,022,740216,850
2025-031,069,887226,847
2025-041,093,814231,920
2025-051,118,129237,076
2025-061,144,105242,583
2025-071,168,225247,697
2025-081,191,729252,681
2025-091,201,232254,696
2025-101,196,577253,709
2025-111,183,270250,887
2025-121,166,848247,405
2026-011,152,250244,310
2026-021,136,598240,992
2026-031,126,923238,940
2026-041,117,420236,925
2026-051,104,723234,233
2026-061,094,938232,158
2026-071,080,579229,114
2026-081,065,353225,886
2026-091,046,973221,988

Both denominators, and a third

Shares of the same 1,046,975each row a different wholelanding 12 Sept 2026

Denominator
Companies
Share
companies in the index
54,527,857
1.9%
companies running anything in Authentication and Identity
2,209,246
47.4%
companies running anything in Social login plugins
1,511,427
69.3%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Facebook Login is rank 1 of 12 technologies in Social login plugins.

Open as a segment

1,046,975 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-facebook-login

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

Facebook’s OAuth-based login for authenticating users on third-party apps and sites.

Facebook Login lets developers authenticate users with their Facebook identity and request permissions to access profile data. It is provided by Meta Platforms and is used by consumer apps and websites to simplify sign-in and onboarding.

Kindproduct
VendorMeta, facebook.com
Slugfacebook-login
Deploymentsaas
Pricingfree
Open sourceno
First discovered2022-01-10
Last discovered2026-09-10
Taxonomy releasetax-2026.10