Corelight vs Sumo Logic (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Corelight does not list a price
Free plan
Tie
Neither has one
Higher rating
Corelight
4.3 against 3.9
Same job?
Yes
Both are Security & Compliance AI tools

Side by side

Compared on	Corelight	Sumo Logic
Our rating	4.3Better	3.9
Starts at	Not listed	Not listed
Free plan	No	No
Category	Security & Compliance AI	Security & Compliance AI
Plans	See pricing	See pricing
Key features	Zeek-based network traffic analysis extended with proprietary machine learning Structured, searchable evidence output instead of raw packet captures Cloud sensor coverage alongside on-premises network monitoring Integration with existing SIEM and XDR security stacks Threat-hunting workflows built around historical evidence retention	SIEM and threat detection with log analytics Dojo AI multi-agent platform across security and operations Cloud infrastructure monitoring and troubleshooting Machine learning and generative AI over log data Unified pipeline for security and operations logs
Pros	Built on Zeek, a mature, widely trusted open-source foundation with 25+ years behind it Founders include the original creators of the underlying open-source project Marketplace listings on AWS and CrowdStrike simplify enterprise procurement	One log pipeline for both security and operations rather than two Handles incidents that cross the performance/security boundary Established platform with a mature detection content library
Cons	No public pricing, quotes vary by deployment size and knowledge level required Downstream SIEM ingestion costs can add up on top of the Corelight subscription itself Built for security operations teams, not accessible to non-specialist users	Ingestion and retention costs need active management from the start Broad platform takes real configuration before it earns its keep No public pricing - enterprise sales
Company	Corelight, founded 2016	Sumo Logic

Prices come from each vendor's pricing page, last checked 20260831. Check the vendor before you buy.

FAQ

Questions people ask

Is Corelight better than Sumo Logic?

In our reviews Corelight scores 4.3 and Sumo Logic scores 3.9. The better pick depends on the job. Corelight: Corelight turns network and cloud traffic into structured evidence that security teams use to hunt threats faster than raw packet capture allows. Sumo Logic: Cloud log analytics, monitoring and SIEM on one platform, with Dojo AI adding a multi-agent layer over security and operations data.

Which is cheaper, Corelight or Sumo Logic?

Corelight: see pricing. Sumo Logic: see pricing.

Do Corelight and Sumo Logic have free plans?

Neither lists a free plan.

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