Compare software

FusionAuth vs OneLogin: catalog facts
FusionAuth	OneLogin
Freemium Free Community edition to download, with paid plans and hosted deployments.	Paid Paid subscription with a free trial.
Web, Self-hosted	Web
Can run self-hosted, on-premises or air-gapped Supports SSO, MFA, OAuth2 and OpenID Connect	Single sign-on and MFA in one service Large catalog of app integrations and provisioning
Aimed at developers building apps rather than managing staff accounts Advanced features require paid plans	Aimed at organisations rather than individuals Cloud only, no self-hosted option
Self-hosted, Hosted service	Hosted service
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Works offline	Needs internet
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.