Best 20+ Stack Auth Alternatives in 2026

30 alternatives found

Stack Auth

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Stack Auth

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#1

Better Auth

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Better Auth

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#2

Auth.js

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Auth.js

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#3

Kinde

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Kinde

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#4

Clerk

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Clerk

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#5

FusionAuth

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FusionAuth

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#6

Logto

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Logto

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#7

MojoAuth

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MojoAuth

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#8

Okta

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Okta

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#9

Auth0

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Auth0

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#10

WorkOS

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WorkOS

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#11

LoginRadius

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LoginRadius

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#12

SuperTokens

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SuperTokens

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#13

Magic

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Magic

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#14

Hanko

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Hanko

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#15

Amazon Cognito

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Amazon Cognito

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#16

Descope

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Descope

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#17

PropelAuth

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PropelAuth

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#18

Authentik

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Authentik

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#19

Silverfort

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Silverfort

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#20

Tesseral

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Tesseral

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#21

Ory

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Ory

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#22

Pomerium

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Pomerium

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#23

Frontegg

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Frontegg

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#24

Stytch

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Stytch

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#25

OneLogin

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OneLogin

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#26

Cryptr

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Cryptr

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#27

Casdoor

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Casdoor

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#28

Ping Identity

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Ping Identity

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#29

Authorizer

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Authorizer

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#30

Web3Auth

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Web3Auth

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