Softwr

Log Management · head to head

Axiom vs Graylog

Axiom logo

Axiom

Log Management

Serverless Log Analytics and Observability

From
Free
Rated
-
Full reviewWebsite
Graylog logo

Graylog

Log Management

Log Aggregation and Analysis Platform

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Axiom no self-hosted or air-gapped deployment option for compliance-sensitive workloads; Graylog graylog Enterprise starts at $15,000 per year and Graylog Security at $18,000 per year, priced by daily volume or annual consumption
  • They diverge on capability: Axiom covers Serverless architecture, Graylog covers Full-text search.

Where they differ

Only the attributes on which Axiom and Graylog actually diverge.

Attributes where Axiom and Graylog differ
AttributeAxiomGraylog
Pricing modelUnknownopen-source
PlatformsWeb (Chrome, Edge, Firefox, Safari), APIWeb, Api
Founded20172011

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Log Management).

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 Axiom

  • Serverless architecture
  • Real-time processing
  • AplLog query language
  • Cost-effective indexing

Only in Graylog

  • Full-text search
  • Parsing and extraction
  • Real-time analytics

Both cover

  • Log aggregation
  • API
  • Webhooks
  • REST
  • Web support
  • Api support

What people use each for

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

Axiom

  • Log monitoringnot Graylog
  • Application performancenot Graylog
  • Security analyticsnot Graylog
  • Troubleshootingnot Graylog

Graylog

  • Centralising and searching application and infrastructure logsnot Axiom
  • Running a SIEM with threat detection and investigation workflowsnot Axiom
  • Self-hosting log management without per-GB SaaS billingnot Axiom

Where each one falls short

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

Axiom

  • No self-hosted or air-gapped deployment option for compliance-sensitive workloads
  • Vendor lock-in due to APL (Axiom Processing Language) not transferring to other platforms
  • Proprietary storage format limits data portability and external analytics access
  • Complex pricing model with multiple cost dimensions (ingestion, compute, storage) makes budgeting difficult at scale
  • Limited ecosystem integration; does not integrate deeply with existing observability stacks like Grafana for metrics and Jaeger for traces

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

Axiom

Free
  • PersonalFree
    • 500GB/month data loading
    • 10 GB-hours query compute
    • 25GB storage
  • Axiom Cloud$25/month
    • 1TB/month data loading included
    • 100 GB-hours compute included
    • 100GB storage included

Graylog

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

Which should you pick?

Choose Axiom if

  • You need serverless architecture.
  • You want to start without paying.
  • You work on Web (Chrome, Edge, Firefox, Safari), API.
  • You also want real-time processing.
Axiom review

Choose Graylog if

  • You need full-text search.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want parsing and extraction.
Graylog review

Questions people ask

Is Axiom or Graylog better?
Neither clearly leads. Axiom starts at Free and Graylog at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Axiom or Graylog?
Axiom starts at Free and Graylog at Free.
Does Axiom or Graylog run on more platforms?
Axiom runs on Web (Chrome, Edge, Firefox, Safari), API. Graylog runs on Web, Api.
Can I use Axiom for free?
Both have a free tier, so you can try either at no cost before committing.
What is Axiom best used for?
Axiom is most often used for log monitoring, application performance, security analytics, troubleshooting. Of those, log monitoring and application performance are not what Graylog is typically brought in for.
What can Axiom do that Graylog cannot?
Axiom covers Serverless architecture, Real-time processing, AplLog query language, Cost-effective indexing. Graylog covers Full-text search, Parsing and extraction, Real-time analytics. Both handle Log aggregation, API, Webhooks, REST.

Answered from the vendors’ own pages

Axiom: Does Axiom offer a free tier with no time limit?

Yes, Axiom's Personal plan is permanently free and includes 500GB of data ingest per month, 10 GB-hours of query compute, and 25GB storage with 30-day retention. No credit card is required.

Source
Axiom: Can I self-host Axiom or use my own cloud infrastructure?

No, Axiom is cloud-only. There is no self-hosted option, air-gapped deployment, or Bring Your Own Cloud available. The platform is a fully managed service.

Source
Axiom: What is Axiom's query language and does it work with SQL?

Axiom uses APL (Axiom Processing Language), based on Kusto Query Language. It is not standard SQL, and APL skills and queries do not transfer to other platforms, creating vendor lock-in.

Source
Axiom: What integrations does Axiom support for alerting?

Axiom supports pre-built integrations with Slack and PagerDuty, plus custom webhooks. Alerts can be configured via threshold-based, anomaly detection, or match-based monitors.

Source
Axiom: How does Axiom's pricing scale with data volume?

Axiom uses consumption-based pricing with automatic volume discounts. Costs depend on data loading volume, query compute usage (measured in GB-hours), and storage. The Team plan starts at $25/month with included allowances, then overage charges apply per unit with volume-based discounts.

Source
Axiom: What platforms can access Axiom's web interface?

Axiom's web app supports Chrome, Edge, Firefox, and Safari. Mobile access is supported on iOS and Android, but some features like moving dashboard elements are unavailable on mobile.

Source
ShareXLinkedInRedditWhatsAppEmail

Related pages

More on Axiom

More on Graylog

Keep looking

Other head to heads