Keycloak Alternative: The Managed European IAM Platform
Keycloak is a powerful open-source IAM, but self-hosting puts high availability, upgrades, security patches and scaling on you. LoginMaster delivers the same functional coverage as a managed European platform, with dedicated support and data that stays in your Tenant.
When an alternative to Keycloak makes sense
Keycloak is free to license but not free to run: the real cost is the team time to maintain clusters, major-version upgrades, hardening and monitoring. LoginMaster removes that operational burden with a managed service and SLA, while keeping the data sovereignty of an on-premise solution.
Comparison: LoginMaster vs Keycloak
The key differences between a managed platform and a self-hosted open-source IAM.
| LoginMaster | Keycloak | |
|---|---|---|
| Operating model | Managed, with SLA | Self-hosted, you operate it |
| Maintenance burden | Handled by LoginMaster | Upgrades, patches and HA on your team |
| Support | Direct, dedicated | Community / third-party contracts |
| Data residency | Inside the customer Tenant | Wherever you install it (at your risk) |
| GDPR/NIS2 compliance | By-design and documented | To implement and maintain |
| Time-to-value | Fast, ready to use | Requires setup and expertise |
| Multi-tenant for MSPs | Native cryptographic isolation | Multiple realms to manage |
| Total cost (TCO) | Predictable license | Zero license + hidden ops cost |
The real cost: zero license vs TCO
Keycloak has no license cost, but the operational cost of self-hosting is real. LoginMaster makes TCO predictable.
LoginMaster
Managed service
- No clusters to maintain
- Upgrades and patches managed
- High availability included
- Support and SLA included
- Audit-ready documented compliance
- Predictable per-tenant/project cost
Keycloak (self-hosted)
Free license, you operate it
- Infrastructure and clusters to manage
- Major-version upgrades at your risk
- Manual hardening and security patches
- High availability to design yourself
- Community or third-party support only
- Hidden cost: team time
The advantages of choosing LoginMaster
Zero operational burden
No clusters, upgrades or patches to manage: LoginMaster handles availability, security and maintenance.
Data sovereignty without self-hosting
Get the data control of on-premise — identities stay in the Tenant — without having to run the infrastructure yourself.
Support and SLA
A direct contact and guaranteed service levels, instead of community-only support.
Audit-ready compliance
GDPR, NIS2 and ISO 27001 documentation available, instead of building and maintaining it in-house.
Migrating from Keycloak to LoginMaster
Moving away from a self-hosted Keycloak deployment doesn't mean rebuilding your identity stack. Because LoginMaster supports the same open standards — SAML 2.0, OpenID Connect (OIDC), OAuth 2.0, SSO and MFA — your existing applications, clients and identity providers keep working.
- 1
Keep your existing standards
LoginMaster speaks the same protocols as Keycloak — SAML 2.0, OpenID Connect (OIDC) and OAuth 2.0, with SSO and MFA — so your applications, clients and external identity providers connect exactly as they do today.
- 2
Map realms to isolated Tenants
We map your Keycloak realms to cryptographically isolated Tenants and import your users and roles, so your existing access model carries over without redesign.
- 3
Validate and decommission your clusters
Once cut-over is validated end-to-end, you switch off your Keycloak clusters and hand high availability, upgrades and security patching to LoginMaster.
The result: the same protocol coverage as Keycloak, without the operational burden of running it yourself.
FAQs about LoginMaster as a Keycloak alternative
Keycloak's license is free, but operating it is not: clusters, high availability, upgrades and security patches cost time and expertise. LoginMaster makes that cost predictable and takes it off your team.
No. With the Tenant-Cloud architecture identities stay in your Tenant and the Cloud operates only on encrypted data: you keep the data sovereignty of on-premise.
Yes. LoginMaster supports SSO, SAML 2.0, OpenID Connect (OIDC), OAuth 2.0 and MFA/TOTP, so you can cover the same authentication and federation use cases as Keycloak without managing any infrastructure.
A dedicated team in Europe with support and an SLA, instead of community-only open-source support.
Compare LoginMaster with other platforms
Evaluating multiple IAM solutions? Compare LoginMaster against these alternatives too.
Want Keycloak's strengths without the burden of self-hosting?
Request a demo and see how LoginMaster delivers a managed European IAM with data sovereignty and dedicated support.