Splunk vs logstash : Which is Better?

Splunk icon

Splunk

Splunk is a software for searching, monitoring, and analyzing machine-generated big data.

License: Freemium

Categories: Network & Admin

Apps available for Mac OS X Windows Linux

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logstash icon

logstash

Logstash is an open source, server-side data processing pipeline that ingests data from a multitude of sources simultaneously, transforms it.

License: Open Source

Apps available for Linux Java Mobile BSD

Splunk VS logstash

Splunk is a powerful and comprehensive platform for data analytics with advanced search and visualization capabilities, but it comes at a high cost. Logstash, being an open-source tool, offers flexibility and ease of integration with the ELK stack, but lacks some of the advanced features and user-friendly aspects found in Splunk.

Splunk

Pros:

  • Powerful search capabilities
  • Rich visualization tools
  • Comprehensive alerting and monitoring features
  • Robust security features
  • Excellent support for large data sets

Cons:

  • High licensing costs
  • Resource-intensive
  • Complex setup and maintenance
  • Limited flexibility in data sources
  • Less community support compared to open-source alternatives

logstash

Pros:

  • Open-source and free to use
  • Highly customizable
  • Easy integration with ELK stack
  • Lightweight and efficient for log processing
  • User-friendly interface

Cons:

  • Limited out-of-the-box visualization
  • Requires Elasticsearch for full functionality
  • Less comprehensive reporting features compared to Splunk
  • May require more technical expertise to set up
  • Can be complex for large-scale deployments

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