Splunk vs Microsoft Sentinel

Two enterprise SIEM giants compared for scalability, AI analytics and total cost of ownership.

FeatureSplunk with AIMicrosoft Sentinel + Security Copilot
CategoryAI-Powered SIEM & Security OpsAI-Powered SIEM & Security Ops
PricingEnterprisePaid
Rating★★★★ 4.5/5★★★★ 4.5/5
Open SourceNoNo
Free TrialNoNo

Our Verdict

Splunk offers deeper analytics while Microsoft Sentinel wins on cloud-native integration and pricing.