Is Elastic or Graylog better?

Neither clearly leads. Elastic starts at On request and Graylog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Elastic or Graylog?

Graylog has a free tier; the other does not. Paid plans start at On request for Elastic and Free for Graylog.

Does Elastic or Graylog run on more platforms?

Elastic runs on Web. Graylog runs on Web, Api.

Can I use Graylog for free?

Yes. Graylog has a free tier, so you can try it without paying. Elastic starts at On request.

What is Elastic best used for?

Elastic is most often used for building ecommerce search experiences with vector databases and ai, monitoring application performance and resolving infrastructure issues at scale, investigating security incidents across distributed cloud infrastructure, analyzing customer support logs to identify recurring issues. Of those, building ecommerce search experiences with vector databases and ai and monitoring application performance and resolving infrastructure issues at scale are not what Graylog is typically brought in for.

What can Elastic do that Graylog cannot?

Graylog covers Log aggregation, Full-text search, Parsing and extraction, Real-time analytics.

Logging · head to head

Elastic vs Graylog

Elastic

Logging

Search AI powered by Elasticsearch

From: On request
Rated: -

Full review Website

Graylog

Logging

Log Aggregation and Analysis Platform

From: Free
Rated: -

Full review Website

The short version

Only Graylog has a free tier, so it costs nothing to try first.
Each has a real cost: Elastic no specific pricing amounts published on pricing page; customer must contact sales or start trial; Graylog graylog Enterprise starts at $15,000 per year and Graylog Security at $18,000 per year, priced by daily volume or annual consumption
Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Elastic and Graylog actually diverge.

Attributes where Elastic and Graylog differ
Attribute	Elastic	Graylog
Starting price	On request	Free
Pricing model	Unknown	open-source
Free tier	No	Yes
Platforms	Web	Web, Api
Founded	Unknown	2011

Identical on both: user rating (Not yet rated), category (Logging).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Elastic

Nothing recorded that Graylog does not also cover.

Only in Graylog

Log aggregation
Full-text search
Parsing and extraction
Real-time analytics
API
Webhooks
REST
Web support

What people use each for

The jobs each tool is most often brought in to do.

Elastic

Building ecommerce search experiences with vector databases and AInot Graylog
Monitoring application performance and resolving infrastructure issues at scalenot Graylog
Investigating security incidents across distributed cloud infrastructurenot Graylog
Analyzing customer support logs to identify recurring issuesnot Graylog

Graylog

Log aggregation and analysis for SecOps teamsnot Elastic
IT and DevOps monitoring and troubleshootingnot Elastic
Enterprise security event monitoringnot Elastic

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Elastic

No specific pricing amounts published on pricing page; customer must contact sales or start trial
Three deployment models (Cloud Hosted, Cloud Serverless, Self-managed) have different pricing structures

Graylog

Graylog Enterprise starts at $15,000 per year and Graylog Security at $18,000 per year, priced by daily volume or annual consumption
Correlation engine, scheduled and custom reports, compliance reports and teams management are Enterprise-only
Data tiering across hot, warm and archive storage is an Enterprise feature, not available in Graylog Open
Graylog Open carries community support only; professional support requires a paid edition
UEBA anomaly detection, Sigma rules, MITRE ATT&CK alignment and SOAR automation are limited to Graylog Security

Pricing, plan by plan

Elastic

On request

No published plan breakdown. See the Elastic review.

Graylog

Free

FreeFree
- Log aggregation
- Full-text search
- Parsing and extraction

Which should you pick?

Choose Elastic if

Nothing in the data separates Elastic from Graylog on the points above - pick on price and on how each one feels to use.

Elastic review

Choose Graylog if

You need log aggregation.
You want to start without paying.
You work on Web, Api.
You also want full-text search.

Graylog review

Questions people ask

Is Elastic or Graylog better?: Neither clearly leads. Elastic starts at On request and Graylog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Elastic or Graylog?: Graylog has a free tier; the other does not. Paid plans start at On request for Elastic and Free for Graylog.
Does Elastic or Graylog run on more platforms?: Elastic runs on Web. Graylog runs on Web, Api.
Can I use Graylog for free?: Yes. Graylog has a free tier, so you can try it without paying. Elastic starts at On request.
What is Elastic best used for?: Elastic is most often used for building ecommerce search experiences with vector databases and ai, monitoring application performance and resolving infrastructure issues at scale, investigating security incidents across distributed cloud infrastructure, analyzing customer support logs to identify recurring issues. Of those, building ecommerce search experiences with vector databases and ai and monitoring application performance and resolving infrastructure issues at scale are not what Graylog is typically brought in for.
What can Elastic do that Graylog cannot?: Graylog covers Log aggregation, Full-text search, Parsing and extraction, Real-time analytics.

Answered from the vendors’ own pages

Elastic: What are Elastic's deployment pricing options?

Elastic offers three deployment models: Elastic Cloud Hosted (resource-based, pay-as-you-go or prepaid monthly), Elastic Cloud Serverless (usage-based on search/indexing consumption, pay-as-you-go or prepaid), and Self-managed (license-based on nodes and RAM). Actual dollar amounts are not published and require contacting sales or starting a free trial.

Source

Graylog: Does Graylog have a free version?

Yes. Graylog Open is a free, open-source option for collecting, storing, searching, and analyzing log data. However, it includes only community support.

Source

Elastic: Does Elastic Cloud Serverless have feature limitations?

Yes, Elastic Cloud Serverless deployments have 'Most solution and platform capabilities' with some upcoming features not yet available, including traffic filtering, cross-project search, and bring-your-own-key encryption.

Source

Graylog: How much does Graylog Enterprise cost?

Graylog Enterprise pricing starts at $15,000/year based on daily log volume or annual data consumption. Exact pricing requires contacting sales.

Source

Elastic: How can you get Elastic pricing?

Elastic directs customers to start a free trial, contact sales for specific quotes, or visit dedicated pricing pages for individual products (Elasticsearch, Observability, Security).

Source

Graylog: What is the difference between Graylog Enterprise and Security editions?

Graylog Security starts at $18,000/year and includes advanced threat detection capabilities beyond the Enterprise edition. Both include technical support.

Source

Elastic vs Graylog

Elastic

Graylog

The short version

Where they differ

What each one covers

Only in Elastic

Only in Graylog

What people use each for

Elastic

Graylog

Where each one falls short

Elastic

Graylog

Pricing, plan by plan

Elastic

Graylog

Which should you pick?

Choose Elastic if

Choose Graylog if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Elastic

More on Graylog

Keep looking

Other head to heads