FusionAuth is a commercial CIAM solution by FusionAuth. Protectimus On-Premise MFA Platform is a commercial MFA & passwordless solution by Protectimus Limited. Features, integrations, deployment and the company behind each one, side by side.
AuthN, AuthZ, and identity management you can deploy anywhere and control end to end.
Self-hosted MFA platform with broad enterprise system integrations.
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Based on what each listing shows: deployment, company size, price and open source.
FusionAuth fits if you need both cloud and on-premises options and you are a startup or a small business.
Protectimus On-Premise MFA Platform fits if you need to run it on your own servers.
Common questions when comparing FusionAuth vs Protectimus On-Premise MFA Platform for CIAM.
FusionAuth: AuthN, AuthZ, and identity management you can deploy anywhere and control end to end, built by FusionAuth.
Protectimus On-Premise MFA Platform: Self-hosted MFA platform with broad enterprise system integrations, built by Protectimus Limited.
The table above shows where their features, integrations, deployment and company size fit differ.
FusionAuth is made by FusionAuth. Protectimus On-Premise MFA Platform is made by Protectimus Limited. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
In part. FusionAuth and Protectimus On-Premise MFA Platform are not in the same category on CybersecTools. Both cover MFA, Authentication, SSO. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-01
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