Clerk
vs
Splunk

Clerk vs Splunk: Full Comparison 2025

Which is right for your team? Compare pricing, features, and more.

Clerk

Authentication and user management for React apps

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Splunk

SIEM and security operations platform

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Clerk vs Splunk: Feature Comparison

Feature
C Clerk logo
Clerk
S Splunk logo
Splunk
Pricing Freemium Paid
Founded 2021 2003

About Clerk

Clerk is a developer-first authentication and user management platform that provides pre-built UI components and APIs for sign-up, sign-in, and profile management. It is optimized for Next.js and React applications with built-in session handling.

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About Splunk

Splunk is the leading SIEM (Security Information and Event Management) and security operations platform, processing machine data at scale to detect threats, investigate incidents, and automate response. Used by over 15,000 organisations including 92 of the Fortune 100, it is the dominant platform for security operations centres (SOCs) requiring enterprise-grade threat detection and compliance reporting.

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