← All free alternatives

Splunk alternatives — 1 repo covered

The paid plan runs about $167/mo. The most-starred replacement we have covered is elastic/elasticsearch with 78,317 stars. Every Splunk replacement, newest first. Most-starred so far: elastic/elasticsearch.

From the 30-second review: “Splunk charges $2,000 per year minimum. This does it free. Elasticsearch is a distributed search engine powering thousands of companies worldwide. It handles full text search, analytics, vector search, and log management in milliseconds…”

  1. 11 Apr 2026elastic/elasticsearch★ 78,317 · 0:31

    Free and Open Source, Distributed, RESTful Search Engine

    Repo pageGitHubWatch