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Top 100 AI GitHub activity AI categories AI Compare Saved AI tools Learn about AI Categories Collections Newly added Underrated this week Technology stacks Tags Licenses Compare tools About AltStack Advertise

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Created by Sushil Kumar Sah.

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keycloak

Compare 5 tools listed here. Check what each tool does and whether it has a free option.

Search for a tool or task, check its pricing, and open its official website. Freemium means a free plan with paid upgrades.

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Catalog updated · 13 Oct 2026

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Keycloak product interface

Keycloak

Authentication & SSO Providers

Pricing not verified

Secure authentication and access control made simple.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

37kstars+ 56730 daysApache-2.0

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SuperTokens product interface

SuperTokens

Authentication & SSO Providers

Pricing not verified

Secure, customizable authentication for your applications.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

15kstars+ 5130 daysUnknown

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Hexclave product interface

Hexclave

Authentication & SSO Providers

Pricing not verified

Modular auth, payments, emails, and analytics for your product.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

6.9kstars+ 430 daysUnknown

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Defguard product interface

Defguard

Authentication & SSO Providers

Pricing not verified

Zero-Trust VPN with built-in 2FA/MFA and SSO capabilities.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

2.9kstars+ 3630 daysUnknown

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Authgear product interface

Authgear

Authentication & SSO Providers

Pricing not verified

Managed identity and access management for any app.

We have not checked this tool’s current pricing. Visit its official website before choosing a plan.

2.1kstars+ 7030 daysApache-2.0

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1–5 of 5 tools