SuperTokens alternatives
8 products compared · Updated October 19, 2026
The short answer
The strongest alternatives to SuperTokens are Auth0, Keycloak, and Clerk. Auth0 suits enterprises needing broad identity features and managed service. Keycloak suits teams that want a self-hosted, standards-based IAM. Clerk suits modern web app teams that prefer a managed solution with prebuilt UI.
Your shortlist, at a glance
Read the comparisons ↓
Auth0Free to 25k MAUEnterprises and B2B SaaS teams that need broad identity coverage, including enterprise connections, AI agent auth, and compliance-heavy deployments.
KeycloakNot publishedTeams that need a self-hosted, standards-based IAM with SSO, social login, and LDAP/Active Directory federation across multiple applications.
FirebaseFree up to 50K MAUTeams building mobile or web apps on Google Cloud who want auth plus database, hosting, and analytics in one place.
ClerkFree. Pro $25/moTeams building modern web apps with React or Next.js that want a managed auth solution with prebuilt UI and social login out of the box.
OktaFrom $6/user/moLarge enterprises and organizations that need workforce SSO, adaptive MFA, and identity governance across many internal and external apps.
AWS ParallelClusterPay-as-you-goResearch teams and enterprises running HPC workloads on AWS that need cluster management and already use AWS infrastructure.
OryFrom $770/yrTeams building customer-facing apps, B2B portals, or AI agent systems that need granular permissions, SAML/SCIM, and the flexibility to self-host or use a managed cloud.
FusionAuthCustom quoteEngineering teams running critical systems that need deep customization, enterprise-grade isolation, and the option to self-host without per-MAU costs.
About SuperTokens and its alternatives
SuperTokens is an open source user authentication platform. It is known for self-hosting, prebuilt UI, and predictable pricing based on monthly active users. It offers a free self-hosted core and paid add-ons like MFA and account linking.
When comparing alternatives, weigh pricing structure, self-hosting options, and integration depth. Consider regional support, especially for SMS. Check contract terms, such as free tiers and per-user costs. Look at whether the product offers managed service or requires self-hosting.
Explore the alternatives
- Free to 25k MAU
1.Auth0
Best for: Enterprises and B2B SaaS teams that need broad identity coverage, including enterprise connections, AI agent auth, and compliance-heavy deployments.
- Pricing
- Free to 25k MAU
- Category
- Security & Privacy
Auth0 is a managed identity platform that covers user authentication, enterprise SSO, machine-to-machine auth, and AI agent identity. Choose it over SuperTokens when you need Okta-grade enterprise features like SAML, SCIM, fine-grained authorization, and 99.99% uptime SLAs without self-hosting.
Where it is strong
- Free tier up to 25,000 monthly active users
- Built-in enterprise SSO, SCIM, and fine-grained authorization
- AI agent identity features with MCP support
Where it falls short
- Pricing scales steeply beyond free tier, especially for enterprise add-ons
- Not open source and self-hosting is limited to private cloud add-on
- Pricing:
- Free up to 25,000 monthly active users. Essentials starts at up to 500 MAU, Professional adds features like custom user database and enterprise MFA, and Enterprise is custom with SLAs and add-ons.
- Switching from SuperTokens:
- Moving from SuperTokens means re-implementing your auth flows with Auth0 SDKs and migrating user data, sessions, and custom logic into Auth0's tenant model.
- Not published
2.Keycloak
Best for: Teams that need a self-hosted, standards-based IAM with SSO, social login, and LDAP/Active Directory federation across multiple applications.
- Pricing
- Not published
- Category
- Security & Privacy
Keycloak is a full identity and access management server with single sign-on, identity brokering, user federation, and fine-grained authorization. Choose it over SuperTokens when you need enterprise features like SAML, LDAP/Active Directory integration, and centralized admin for many applications, and you prefer to run and manage everything yourself.
Where it is strong
- Full IAM with SSO, identity brokering, and user federation
- Supports OpenID Connect, OAuth 2.0, and SAML
- Fine-grained authorization services built in
Where it falls short
- Heavier to set up and operate than SuperTokens
- No managed service. You run and maintain it yourself
- Pricing:
- Pricing is not published on the site.
- Free up to 50K MAU
3.Firebase
Best for: Teams building mobile or web apps on Google Cloud who want auth plus database, hosting, and analytics in one place.
- Pricing
- Free up to 50K MAU
- Category
- Developer Tools
Firebase is a full app development platform from Google, not just an authentication layer. It bundles auth with Firestore, hosting, analytics, and cloud functions, so you can build and run an entire app without leaving the Google Cloud ecosystem. Choose it over SuperTokens when you want one managed platform for the whole stack and are comfortable being locked into Google's services.
Where it is strong
- Generous free tier for auth up to 50K MAU
- Bundles auth with database, hosting, and analytics
- SDKs for iOS, Android, Web, Flutter, Unity, and C++
Where it falls short
- Deep integration with Google Cloud, so migrating away is hard
- Advanced auth features like SAML/OIDC require Identity Platform with separate pricing
- Pricing:
- Authentication is free up to 50K monthly active users, then Google Cloud pricing applies. Phone auth is billed per SMS sent. Other services have separate no-cost tiers, such as 1 GiB Firestore storage and 10 GiB/month network egress.
- Switching from SuperTokens:
- Moving from SuperTokens means re-implementing your auth flows in Firebase and migrating user data, sessions, and any custom password or MFA logic.
- Free. Pro $25/mo
4.Clerk
Best for: Teams building modern web apps with React or Next.js that want a managed auth solution with prebuilt UI and social login out of the box.
- Pricing
- Free. Pro $25/mo
- Category
- Security & Privacy
Clerk is a hosted authentication and user management platform built specifically for React, Next.js, and modern web apps. Choose it over SuperTokens if you want a fully managed service with prebuilt UI components and don't need to self-host or run your own infrastructure.
Where it is strong
- Prebuilt sign-up and sign-in UI components for React and Next.js
- Includes MFA, passkeys, bot protection, and fraud prevention
- Unlimited applications on every plan
Where it falls short
- No self-hosting option. Fully managed only
- SMS codes cost extra and are limited to US and Canada at $0.01 per SMS
- Pricing:
- Hobby plan is free with up to 50,000 MRUs per app. Pro starts at $25/mo ($20/mo billed annually) and includes 50,000 MRUs per app, with overage at $0.02 per MRU up to 100,000. Business is $300/mo ($250/mo billed annually).
- Switching from SuperTokens:
- Moving from SuperTokens to Clerk means replacing your self-hosted or managed SuperTokens setup with Clerk's hosted service, migrating user data and session handling, and adapting your frontend to Clerk's prebuilt components.
- From $6/user/mo
5.Okta
Best for: Large enterprises and organizations that need workforce SSO, adaptive MFA, and identity governance across many internal and external apps.
- Pricing
- From $6/user/mo
- Category
- Security & Privacy
Okta is a full identity platform covering workforce, customer, and AI agent access. You would choose it over SuperTokens if you need enterprise-grade identity governance, lifecycle management, and access security beyond plain authentication.
Where it is strong
- Covers workforce and customer identity in one platform
- Includes identity governance, lifecycle management, and threat protection
- Recognized as a Leader in Gartner's 2025 Access Management Magic Quadrant
Where it falls short
- Pricing is per user, which can get expensive at scale
- Advanced plans require contacting sales for a quote
- Pricing:
- Starter is $6 per user/month, Core Essentials is $14 per user/month, Essentials is $17 per user/month. Professional and Enterprise require contacting sales.
- Switching from SuperTokens:
- Moving from SuperTokens to Okta means replacing your self-hosted auth with a managed enterprise platform and reworking your login flows to Okta's model.
- Pay-as-you-go
6.AWS ParallelCluster
Best for: Research teams and enterprises running HPC workloads on AWS that need cluster management and already use AWS infrastructure.
- Pricing
- Pay-as-you-go
- Category
- Developer Tools
AWS ParallelCluster is a cloud computing service for managing high-performance computing clusters, not an authentication tool. You would choose it instead of SuperTokens if you need to run large-scale compute workloads on AWS and handle authentication separately or through other AWS services.
Where it is strong
- Scales to large compute clusters across AWS regions
- Integrates with AWS services like EC2 and S3
- Pay only for what you use, no upfront commitment
Where it falls short
- Not an authentication solution, so you still need separate user login handling
- Requires AWS expertise to set up and manage clusters
- Pricing:
- Pricing is not published on the site. AWS charges pay-as-you-go for individual services, with no long-term contracts.
- From $770/yr
7.Ory
Best for: Teams building customer-facing apps, B2B portals, or AI agent systems that need granular permissions, SAML/SCIM, and the flexibility to self-host or use a managed cloud.
- Pricing
- From $770/yr
- Category
- Security & Privacy
Ory is a modular, API-first IAM platform that covers customer, B2B, and AI agent identity. You would choose it over SuperTokens when you need to handle machine-to-machine auth, agent permissions, or self-hosted control at very large scale, or when you want to mix and match components rather than use a prebuilt auth solution.
Where it is strong
- Modular, headless design gives full control over UI and architecture
- Built for trillion-scale with stateless horizontal scaling
- Covers customer, B2B, and AI agent identity in one platform
Where it falls short
- Production tier starts at $770/year, which is higher than SuperTokens' free self-hosted core
- No prebuilt login UI out of the box. You build your own frontend
- Pricing:
- Ory Network Production is $770/year, Growth is $9,350/year, and Enterprise is custom. Self-hosted Enterprise License is custom. Open source components are free to run yourself.
- Switching from SuperTokens:
- Moving from SuperTokens means replacing your auth flows with Ory's API-first approach and rebuilding your login UI, since Ory is headless.
- Custom quote
8.FusionAuth
Best for: Engineering teams running critical systems that need deep customization, enterprise-grade isolation, and the option to self-host without per-MAU costs.
- Pricing
- Custom quote
- Category
- Security & Privacy
FusionAuth is a self-hostable CIAM platform with a free Community Edition and paid tiers for premium features, support, and hosting. Choose it over SuperTokens if you need advanced enterprise features like LDAP integration, SCIM, threat detection, or FIPS compliance, or if you want a vendor that emphasizes deployment flexibility across any environment. It also suits teams that prefer a more traditional, feature-rich identity platform over SuperTokens' modular, open-source approach.
Where it is strong
- Free Community Edition with unlimited core auth features
- Self-hostable with no forced SaaS upgrades
- Enterprise features like LDAP, SCIM, and FIPS compliance
Where it falls short
- Paid tier pricing is not transparent
- Advanced features like threat detection are locked to Enterprise
- Pricing:
- Pricing is not published on the site. Plans are Community (free), Starter, Essentials, and Enterprise, with custom quotes for paid tiers.
- Switching from SuperTokens:
- Migration from SuperTokens involves reconfiguring your auth flows and user data, but FusionAuth provides migration assistance as part of its paid plans.
See more comparisons in Security & Privacy alternatives.
FAQ
Questions about SuperTokens alternatives
Which alternative is best for a startup that wants to self-host?
Keycloak is a full IAM that you run yourself, with no managed service. FusionAuth also offers a free Community Edition that is self-hostable. SuperTokens itself is open source and free to self-host, so it remains a strong option.
Which alternative has the most generous free tier?
Firebase offers free authentication up to 50,000 monthly active users. Auth0 is free up to 25,000 monthly active users. Clerk's Hobby plan is free with up to 50,000 monthly active users per app.
Which alternative is best for enterprise SSO and SAML?
Okta and Auth0 both support enterprise SSO and SAML. Keycloak also supports SAML and LDAP/Active Directory federation. Choose Okta for workforce identity, Auth0 for customer identity, or Keycloak for self-hosted enterprise IAM.
Which alternative is easiest to integrate with React or Next.js?
Clerk is built specifically for React and Next.js, with prebuilt UI components. SuperTokens also offers frontend SDKs and prebuilt UI. Ory is headless, so you build your own frontend.
Which alternative has transparent pricing?
SuperTokens publishes predictable per-MAU pricing with a free self-hosted core. Clerk lists plan prices and overage rates. Auth0 and Okta publish some tier prices but require contacting sales for advanced plans. FusionAuth and Keycloak do not publish paid tier pricing.
Last updated October 19, 2026.