Best LoginRadius alternatives in 2026
8 direct alternatives to LoginRadius, compared on pricing, features, and best-for use cases. Pick the right replacement without the marketing fluff.
Curated by Louis Corneloup · Updated Why people consider alternatives to LoginRadius
LoginRadius is an Identity-as-a-Service (IdaaS) platform that provides comprehensive customer identity and access management (CIAM) solutions for businesses of all sizes, from startups to large enterprises. Teams most often switch away when one of these starts to bite:
- •Pricing at scale as usage or premium tiers add up.
- •Missing integrations with the rest of your stack.
- •Performance or scale limits as your needs grow.
- •A specific feature gap you have hit in security.
The 8 alternatives below cover the same core job (security) with different trade-offs. Ranked by real-signal score: G2 and Capterra ratings, media mentions, and editor review. No paid placement.
8 alternatives to LoginRadius
Ranked by real-signal composite (rankingScore + community + reviews) and direct relevance to LoginRadius.
- 1
FusionAuth
FreemiumCustomer identity and access management
Direct alternative4.6(179)Compare LoginRadius vs FusionAuth → - 2
Keycloak
FreeFree alternativeOpen-source identity and access management
Direct alternative4.3(101)Compare LoginRadius vs Keycloak → - 3
SuperTokens
FreemiumHigher rated by usersOpen-source user authentication
Direct alternative4.9(5)Compare LoginRadius vs SuperTokens → - 4
Authelia
FreeFree alternativeOpen-source authentication and authorization server
Direct alternativeCompare LoginRadius vs Authelia → - 5
Oasis Security
PaidSecure and govern AI agents and non-human identities everywhere
Direct alternativeCompare LoginRadius vs Oasis Security → - 6
Proton VPN
FreemiumBattle-tested at scaleSwiss privacy protection with unlimited bandwidth
Direct alternative4.5(41,058)Compare LoginRadius vs Proton VPN → - 7
Azure
PaidBattle-tested at scaleMicrosoft's cloud, essential for enterprises running Windows
Direct alternative4.4(97,447)Compare LoginRadius vs Azure → - 8
Proton
FreemiumHigher rated by usersTake control of your digital life with end-to-end encrypted communication, storage, and browsing.
Direct alternative4.7(32,118)Compare LoginRadius vs Proton →
Frequently asked questions
What is the best alternative to LoginRadius?
Based on real-signal scoring (G2 and Capterra ratings, media mentions, and editorial review), the top alternatives to LoginRadius are FusionAuth, Keycloak, SuperTokens. Each solves the same core job with different trade-offs on pricing, features, and integrations.
Is there a free alternative to LoginRadius?
Yes. FusionAuth is one of the freemium alternatives to LoginRadius listed here (Customer identity and access management). Other freemium options are flagged in the list below.
Why do people look for LoginRadius alternatives?
Common reasons teams switch away from LoginRadius: pricing that scales aggressively, missing integrations with the rest of their stack, performance or scale limits, or a specific feature gap in security. The alternatives on this page solve the same core problem with different trade-offs.
Side-by-side comparisons
In-depth comparison pages for LoginRadius versus each alternative.
Still considering LoginRadius?
See the full review, pricing breakdown, and community feedback before you decide.