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Catalyst is a free security orchestration automation and response tool. Splunk SOAR is a commercial security orchestration automation and response tool by Splunk Inc.. Compare features, ratings, integrations, and community reviews side by side to find the best security orchestration automation and response fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:
Teams under 50 people running alert overload on existing ticketing systems should start with Catalyst; it's the only free SOAR that actually closes the loop between your alerts and your incident response without forcing you to rip out Jira or ServiceNow. The 519 GitHub stars and zero pricing barrier mean you can pilot playbook automation without budget justification. Skip this if you need enterprise integrations with premium EDR platforms or multi-tenant role-based access; Catalyst prioritizes speed over breadth and will feel thin once you scale past your first few playbooks.
Mid-market and enterprise SOC teams already running Splunk Enterprise Security should pick Splunk SOAR because it eliminates the context-switching tax of bolting a separate orchestration layer onto your stack. Native integration with Enterprise Security means alerts flow directly into playbooks without middleware translation, and the 2,800 prebuilt actions across 300+ tools mean you're not building connectors from scratch. The caveat: if your stack is built on Elastic or Datadog, the tight Splunk coupling becomes a liability rather than an advantage, and you'll spend cycles working around the platform assumptions instead of against your actual alert volume.
Catalyst is a SOAR platform that automates alert handling and incident response procedures through ticket management, templates, and playbooks.
SOAR platform that orchestrates security workflows and automates SOC tasks at scale.
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Common questions about comparing Catalyst vs Splunk SOAR for your security orchestration automation and response needs.
Catalyst: Catalyst is a SOAR platform that automates alert handling and incident response procedures through ticket management, templates, and playbooks..
Splunk SOAR: SOAR platform that orchestrates security workflows and automates SOC tasks at scale. built by Splunk Inc.. headquartered in United States. Core capabilities include Automated playbooks aligned to MITRE ATT&CK and D3FEND frameworks, Integration with 300+ third-party tools and 2,800+ automated actions, Visual Playbook Editor for building custom workflows with prebuilt code blocks..
Both serve the Security Orchestration Automation and Response market but differ in approach, feature depth, and target audience.
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