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Logto is an open-source, self-hostable identity platform built around OIDC, with web and native SDKs. Its listed starting price is $24 with a free plan, but production costs depend on the add-ons an application needs. The alternatives below take different approaches: hosted identity APIs, framework-focused user layers and deployable software. Before switching, check which protocols and SDKs your application depends on, how the new provider prices production usage, and what migration work your sign-in flows require.
01Why people leave Logto
Keep production costs predictable
Logto’s listed starting price is $24, but production costs depend on add-ons. Compare each alternative’s free tier and usage or connection charges.
Choose a different deployment model
Logto is self-hostable. Teams preferring a hosted identity API—or looking for another deployable platform—may find a better fit elsewhere.
Fit existing identity requirements
Logto centers on OIDC. Teams prioritizing enterprise SSO, directory provisioning, framework integration or agent identity may want a more specialized option.
02The alternatives, ranked by fit
- Best for enterprise SSO
WorkOSWorkOSWorkOS is a hosted identity API aimed at B2B apps that need enterprise SSO, directory provisioning and multi-tenant organizations. Its free tier and $65 starting price give teams a published baseline; enterprise SSO is priced per connection. Replacing Logto means mapping existing OIDC sign-in and organization flows to WorkOS, then checking protocol and SDK fit before migrating.
Trade-off: Hosted deployment and per-connection enterprise pricing may not suit every workload.
8.0/10from
$65/mofree plan - Best for supported frameworks
ClerkClerkClerk offers a hosted user layer for apps using supported frameworks, with organizations for B2B SaaS and auth operations handled by the provider. It lists a free plan and a $20 starting price. Teams can compare its framework integration with Logto’s web and native SDKs, but should estimate usage costs and confirm deployment constraints before moving existing sign-in flows.
Trade-off: Framework support, usage costs and deployment constraints need checking.
7.6/10from
$20/mofree plan - Best for API-first IAM
Ory NetworkOry NetworkOry Network is managed, API-first IAM for customer identity, B2B SSO and SCIM, with agent identity also in scope. The listed starting price is $64.17, and its free tier is for development only; production bills are usage-based. For a Logto migration, validate the API and SDK fit and model expected production usage before moving identity flows.
Trade-off: The free tier is development-only, and production costs vary with usage.
7.2/10from
$64.17/mofree plan - Best for B2B identity
StytchStytchStytch offers hosted identity APIs for B2B apps, including organization-level authentication, SSO and SCIM, as well as AI agent identity. It has a free plan, but no starting price is published. Compare its API fit with your Logto integration, and ask the vendor about production costs and migration paths before committing to a replacement.
Trade-off: No published starting price; confirm costs and migration paths with the vendor.
7.1/10from
Freefree plan - Best for customer and agent identity
DescopeDescopeDescope covers customer identity flows, tenant-aware B2B identity, agent authentication and consent. Its listed starting price is $249 with a free plan. That makes it worth evaluating when those flows match your product better than Logto’s OIDC-centered setup. Check the API and SDK fit, pricing at expected usage, and deployment details before planning a migration.
Trade-off: Verify pricing and deployment details before adopting it.
7.2/10from
$249/mofree plan - Best for self-hosting
FusionAuthFusionAuthFusionAuth is self-hostable and deployable across environments, with support for complex user models and API-led authentication. It lists a free plan and a $162 starting price. Teams seeking control over deployment can compare it with Logto’s self-hosted model, while accounting for the closed-source tradeoff and the work to move existing identity integrations.
Trade-off: Self-hostable, but the platform has a closed-source tradeoff.
8.0/10from
$162/mofree plan
03Side by side
| Tool | Score | From | Free plan | Best for |
|---|---|---|---|---|
 Logto Logto (current) | 8.1 | $24/mo | Yes | Teams building OIDC-based applications |
| WorkOS WorkOS | 8.0 | $65/mo | Yes | B2B apps adding enterprise SSO |
| Clerk Clerk | 7.6 | $20/mo | Yes | Apps using supported frameworks |
| Ory Network Ory Network | 7.2 | $64.17/mo | Yes | Teams building customer identity |
| Stytch Stytch | 7.1 | Free | Yes | B2B apps with organization-level auth |
| Descope Descope | 7.2 | $249/mo | Yes | Teams building customer identity flows |
| FusionAuth FusionAuth | 8.0 | $162/mo | Yes | Teams that need self-hosted identity |
Questions people ask
Which Logto alternative is self-hostable?
FusionAuth is listed as self-hostable and deployable across environments, but it has a closed-source tradeoff. Logto is also self-hostable and open source. If open-source licensing is a requirement, check the specific licence before choosing a replacement; self-hosting alone does not establish that a product is open source.
Which Logto alternative has the lowest listed starting price?
Clerk has the lowest listed starting price among these picks at $20, with a free plan; Logto is listed from $24 with a free plan. These prices are not a full cost comparison. Clerk’s usage costs need checking, and Logto’s production costs depend on which add-ons an application needs.
Can I replace Logto without changing my app?
Do not assume a replacement is a drop-in swap. Logto is OIDC-based and provides web and native SDKs, while the alternatives include hosted APIs and framework-focused integrations. Inventory your current protocols, SDK calls and sign-in flows, then confirm the candidate supports them and ask about migration paths before moving users.