What are the key differences between Elastic Stack (ELK) and Splunk Enterprise?

Compare Elastic Stack (ELK) and Splunk Enterprise side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are Elastic Stack (ELK) and Splunk Enterprise scored?

Elastic Stack (ELK) has an AI score of 8.5/10 and Splunk Enterprise has an AI score of 8.6/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

Elastic Stack (ELK) vs Splunk Enterprise 2026 — Compared

Elastic Stack (ELK)

Splunk Enterprise

WINNER Splunk Enterprise

Splunk Enterprise edges ahead with a score of 8.6/10 compared to 8.5/10 for Elastic Stack (ELK). While both are highly r...

Elastic Stack (ELK)

8.5 Very Good

Data Analysis Get Elastic Stack (ELK) open_in_new

emoji_events WINNER

Splunk Enterprise

8.6 Very Good

Enterprise Grade Get Splunk Enterprise open_in_new

Elastic Stack (ELK) From Free (selfhosted); from $0.20/GB per month (Elastic Cloud) Free plan available

payments

Splunk Enterprise Pricing not available

psychology AI Verdict

Splunk Enterprise edges ahead with a score of 8.6/10 compared to 8.5/10 for Elastic Stack (ELK). While both are highly rated in their respective fields, Splunk Enterprise demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: Splunk Enterprise

verified Confidence: Low

Ready to decide? Get Splunk Enterprise arrow_forward

description Overview

Elastic Stack (ELK)

The Elastic Stack, consisting of Elasticsearch, Logstash, and Kibana, is the most widely used open-source log management solution. It provides powerful full-text search capabilities, making it ideal for complex data exploration and visualization. Kibana offers a rich UI for building dashboards, while Elasticsearch provides the engine for lightning-fast queries. While it requires significant effort...

Splunk Enterprise

Splunk Enterprise is the leading platform for machine data analytics, security operations, and IT operations intelligence. It excels at collecting, indexing, and analyzing massive volumes of log and event data from across the enterprise environment. Organizations use Splunk for security monitoring, compliance reporting, application performance monitoring, and operational troubleshooting. While Spl...