Software · head to head
Coralogix vs Graylog Plus
The short version
- Only Coralogix has a free tier, so it costs nothing to try first.
- Each has a real cost: Coralogix no self-hosted option; cloud-only SaaS requiring use of customer's AWS, Azure, or GCP infrastructure; Graylog Plus pricing is not published on the product pages
- They diverge on capability: Coralogix covers Machine learning analytics, Graylog Plus covers SIEM capabilities.
Where they differ
Only the attributes on which Coralogix and Graylog Plus actually diverge.
| Attribute | Coralogix | Graylog Plus |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | usage-based | subscription |
| Free tier | Yes | No |
| Platforms | Cloud-hosted (AWS, Azure, GCP) | Web, Api |
| Founded | 2015 | 2011 |
Identical on both: user rating (Not yet rated), category (Unknown).
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 Coralogix
- Machine learning analytics
- Alerts
- Distributed tracing
Only in Graylog Plus
- SIEM capabilities
- Advanced parsing
- Compliance
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.
Coralogix
- Enterprises requiring infinite log retention across logs, metrics, and tracesnot Graylog Plus
- Organizations with cross-signal correlation needs (logs, metrics, traces unified)not Graylog Plus
Graylog Plus
- Centralised log collection, search and analysisnot Coralogix
- SIEM and threat detection through Graylog Securitynot Coralogix
- Self-hosting log management on your own infrastructurenot Coralogix
- API security monitoringnot Coralogix
- Compliance reporting from retained log datanot Coralogix
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Coralogix
- No self-hosted option; cloud-only SaaS requiring use of customer's AWS, Azure, or GCP infrastructure
- Pricing is purely usage-based per GB with no flat-rate subscription option; suitable for unpredictable workloads but no cost ceiling
Graylog Plus
- Pricing is not published on the product pages
- Split across several editions, Graylog Open, Enterprise, Security and API Security, so log management and SIEM are separate purchases
- The open edition is source-available rather than fully open source, and the guided setup, prebuilt content and AI assistance are Enterprise features
Pricing, plan by plan
Coralogix
FreeNo published plan breakdown. See the Coralogix review.
Graylog Plus
On request- Starter$undefined/month
- Log aggregation
- SIEM capabilities
- Advanced parsing
Which should you pick?
Choose Coralogix if
- You need machine learning analytics.
- You want to start without paying.
- You work on Cloud-hosted (AWS, Azure, GCP).
- You also want alerts.
Choose Graylog Plus if
- You need siem capabilities.
- You work on Web, Api.
- You also want advanced parsing.
Questions people ask
- Is Coralogix or Graylog Plus better?
- Neither clearly leads. Coralogix starts at Free and Graylog Plus at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Coralogix or Graylog Plus?
- Coralogix has a free tier; the other does not. Paid plans start at Free for Coralogix and On request for Graylog Plus.
- Does Coralogix or Graylog Plus run on more platforms?
- Coralogix runs on Cloud-hosted (AWS, Azure, GCP). Graylog Plus runs on Web, Api.
- Can I use Coralogix for free?
- Yes. Coralogix has a free tier, so you can try it without paying. Graylog Plus starts at On request.
- What is Coralogix best used for?
- Coralogix is most often used for enterprises requiring infinite log retention across logs, metrics, and traces, organizations with cross-signal correlation needs (logs, metrics, traces unified). Of those, enterprises requiring infinite log retention across logs, metrics, and traces and organizations with cross-signal correlation needs (logs, metrics, traces unified) are not what Graylog Plus is typically brought in for.
- What can Coralogix do that Graylog Plus cannot?
- Coralogix covers Machine learning analytics, Alerts, Distributed tracing. Graylog Plus covers SIEM capabilities, Advanced parsing, Compliance. Both handle Log aggregation, API, Webhooks, REST.
Related pages
More on Graylog Plus
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