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Ory alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Ory: headless design means building or adapting your own UI, and managed plans are priced for businesses, billed annually. We ranked 5 alternatives by how directly each one replaces Ory, then by reviews, real visits and how recently each app's facts were checked against its own website. Keycloak currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Keycloak logoKeycloakOpen sourceYesSelf-hosted, Linux, macOS +14 of 466.5
2Zitadel logoZitadelOpen sourceYesWeb, Self-hosted4 of 462.6
3SuperTokens logoSuperTokensOpen sourceYesWeb, Self-hosted4 of 459.6
4Auth0 logoAuth0Free plan + paidNoWeb4 of 457.2
5Logto logoLogtoOpen sourceYesWeb, Self-hosted4 of 455.3
  1. Keycloak logo

    1. KeycloakTop pick

    Best for: Organisations that want standards-based SSO on their own infrastructure at no licence cost

    Open sourceSelf-hostableSelf-hosted, Linux, macOS, Windows

    66.5

    score / 100

    Why switch from Ory

    All-in-one server with built-in login pages and admin console, less assembly needed.

    Pros

    • Free and open source under Apache 2.0
    • Supports OIDC, OAuth 2.0 and SAML with LDAP and AD federation
    • Mature, widely deployed and well understood

    Cons

    • You run, scale and upgrade it yourself
    • Admin concepts and theming have a steep learning curve
    • Login pages look dated without custom themes
    Visit Keycloak Details and reviews
    How this score is calculated
    Editorial fit ×0.3100
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Keycloak a good Ory alternative?

    Verified facts

    4 of 4 verified
    License
    Apache-2.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Protocols
    OpenID Connect, OAuth 2.0, SAML
    Checked Oct 25, 2026keycloak.org(opens source in a new tab)
    Directory federation
    LDAP and Active Directory
    Checked Oct 25, 2026keycloak.org(opens source in a new tab)
    Deployment
    Container image for Docker, Podman, Kubernetes
    Checked Oct 25, 2026keycloak.org(opens source in a new tab)
  2. Zitadel logo

    2. Zitadel

    Best for: B2B SaaS teams that want multi-tenant identity with the option to self-host

    Open sourceSelf-hostableWeb, Self-hosted

    62.6

    score / 100

    Why switch from Ory

    Open-source platform with a hosted login UI and multi-tenancy out of the box.

    Pros

    • Multi-tenancy and delegated admin built into the core
    • Choice of managed cloud or self-hosting the same code
    • Full audit trail from its event-sourced design

    Cons

    • AGPL licence may need legal review for some companies
    • Smaller community than Keycloak
    • Free cloud tier is limited in daily active users
    Visit Zitadel Details and reviews
    How this score is calculated
    Editorial fit ×0.387
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Zitadel a good Ory alternative?

    Verified facts

    4 of 4 verified
    License
    AGPL-3.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Free plan
    $0/month cloud tier
    Checked Oct 25, 2026zitadel.com(opens source in a new tab)
    Pro price
    $100/month
    Checked Oct 25, 2026zitadel.com(opens source in a new tab)
    Data location
    EU, US, Switzerland or Australia
    Checked Oct 25, 2026zitadel.com(opens source in a new tab)
  3. SuperTokens logo

    3. SuperTokens

    Best for: Developers who want self-hostable auth with prebuilt UI and code-level control

    Open sourceSelf-hostableWeb, Self-hosted

    59.6

    score / 100

    Why switch from Ory

    Open-source with prebuilt UI and a cheap per-user cloud for smaller teams.

    Pros

    • Self-hosted open-source features are free without user limits
    • Prebuilt login UI plus overrides for every step
    • Simple per-user pricing on the managed cloud

    Cons

    • Back-end SDKs cover fewer languages than larger rivals
    • Some features like MFA are paid add-ons even when self-hosted
    • You run the core service yourself when self-hosting
    Visit SuperTokens Details and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is SuperTokens a good Ory alternative?

    Verified facts

    4 of 4 verified
    Self-hosting
    Free, no user limits
    Checked Oct 25, 2026supertokens.com(opens source in a new tab)
    Cloud price
    $0.02 per MAU
    Checked Oct 25, 2026supertokens.com(opens source in a new tab)
    Cloud free tier
    Under 5,000 MAU
    Checked Oct 25, 2026supertokens.com(opens source in a new tab)
    Backing
    Y Combinator
    Checked Oct 25, 2026supertokens.com(opens source in a new tab)
  4. Auth0 logo

    4. Auth0

    Best for: Product teams that want a mature hosted login with SDKs for almost every stack

    Free plan + paidWeb

    57.2

    score / 100

    Why switch from Ory

    Managed service with ready-made login pages instead of a headless API.

    Pros

    • SDKs and quickstarts for nearly every language and framework
    • Actions allow custom logic in login and sign-up flows
    • Large free tier for consumer apps

    Cons

    • Costs rise sharply once you need B2B or enterprise features
    • Cloud only for most customers; no self-hosted edition
    • Dashboard and docs can be confusing alongside Okta's own products
    Visit Auth0 Details and reviews
    How this score is calculated
    Editorial fit ×0.369
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Auth0 a good Ory alternative?

    Verified facts

    4 of 4 verified
    Free plan
    Up to 25,000 monthly active users
    Checked Oct 25, 2026auth0.com(opens source in a new tab)
    Starting price
    Essentials from $35/month
    Checked Oct 25, 2026auth0.com(opens source in a new tab)
    Free trial
    22 days of paid features
    Checked Oct 25, 2026auth0.com(opens source in a new tab)
    Startup program
    Free for a year for eligible startups
    Checked Oct 25, 2026auth0.com(opens source in a new tab)
  5. Logto logo

    5. Logto

    Best for: SaaS developers who want open-source, standards-based auth with an affordable cloud

    Open sourceSelf-hostableWeb, Self-hosted

    55.3

    score / 100

    Why switch from Ory

    Open-source auth with polished prebuilt sign-in experiences and a free cloud tier.

    Pros

    • Open source and self-hostable, with a free cloud tier
    • Clean admin console and customisable sign-in pages
    • Multi-tenant organisations and RBAC built in

    Cons

    • Smaller ecosystem than Auth0 or Keycloak
    • Some enterprise features are cloud or paid only
    • Usage-based token billing takes some estimating
    Visit Logto Details and reviews
    How this score is calculated
    Editorial fit ×0.363
    Reviews ×0.363
    Clicks (90 days) ×0.150
    Freshness ×0.1585
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Logto a good Ory alternative?

    Verified facts

    4 of 4 verified
    License
    MPL-2.0
    Checked Oct 25, 2026github.com(opens source in a new tab)
    Free plan
    Up to 50,000 MAU
    Checked Oct 25, 2026logto.io(opens source in a new tab)
    Starting price
    Pro from $24/month
    Checked Oct 25, 2026logto.io(opens source in a new tab)
    Self-hosting
    Yes
    Checked Oct 25, 2026logto.io(opens source in a new tab)

The best Ory alternative for…

The highest-ranked app in this list for each need.

Keycloak logo

Best Ory alternative for most people

Keycloak

All-in-one server with built-in login pages and admin console, less assembly needed.

Zitadel logo

Best Ory alternative for a free option

Zitadel

Open-source platform with a hosted login UI and multi-tenancy out of the box.

Auth0 logo

Best Ory alternative for a free plan you can upgrade

Auth0

Managed service with ready-made login pages instead of a headless API.

SuperTokens logo

Best Ory alternative for open source

SuperTokens

Open-source with prebuilt UI and a cheap per-user cloud for smaller teams.

Logto logo

Best Ory alternative for self-hosting

Logto

Open-source auth with polished prebuilt sign-in experiences and a free cloud tier.

Keycloak logo

Best Ory alternative for Mac

Keycloak

All-in-one server with built-in login pages and admin console, less assembly needed.

Keycloak logo

Best Ory alternative for Windows

Keycloak

All-in-one server with built-in login pages and admin console, less assembly needed.

Keycloak logo

Best Ory alternative for Linux

Keycloak

All-in-one server with built-in login pages and admin console, less assembly needed.

Zitadel logo

Best Ory alternative for working in the browser

Zitadel

Open-source platform with a hosted login UI and multi-tenancy out of the box.

Ory alternatives: common questions

What is the best alternative to Ory?

Keycloak ranks first right now. All-in-one server with built-in login pages and admin console, less assembly needed. Zitadel and SuperTokens follow it in our ranking.

Is there a free alternative to Ory?

Yes. Keycloak (open source), Zitadel (open source), SuperTokens (open source) and Auth0 (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Ory?

Yes: Keycloak, Zitadel, SuperTokens and Logto. Keycloak, Zitadel and SuperTokens can also be self-hosted.

Which Ory alternatives work on Linux?

Keycloak runs on Linux.

Why do people switch from Ory?

The complaints we hear most: headless design means building or adapting your own UI; managed plans are priced for businesses, billed annually; several components to learn and operate.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Ory, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.