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Logz.io vs Traceloop

Logz.io logo

Logz.io

Logging

AI-Powered Log Analytics and Monitoring Platform

From
$99/month
Rated
-
Full reviewWebsite
Traceloop logo

Traceloop

Logging

LLM reliability platform with open-source observability and evaluation

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Traceloop has a free tier, so it costs nothing to try first.
  • Each has a real cost: Logz.io saaS-only with no self-hosting option; Traceloop free tier limited to 50k spans per month and 24-hour retention, restricting production use
  • They diverge on capability: Logz.io covers Log aggregation, Traceloop covers Open-source SDK (OpenLLMetry).
  • Prices and features above were last checked on 2 September 2026.

Where they differ

Only the attributes on which Logz.io and Traceloop actually diverge.

Attributes where Logz.io and Traceloop differ
AttributeLogz.ioTraceloop
Starting price$99/monthFree
Pricing modelUnknownFreemium with pay-as-you-go enterprise option
Free tierNoYes
PlatformsCloud (SaaS), WebCloud, On-premises, Air-gapped, Python, TypeScript, Go, Ruby
Founded2014Unknown

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 Logz.io

  • Log aggregation
  • AI-powered insights
  • Elasticsearch integration
  • Alert management
  • Security analytics
  • API
  • Webhooks
  • REST

Only in Traceloop

  • Open-source SDK (OpenLLMetry)
  • Multi-provider support
  • Observability platform integration
  • Framework support
  • Monitoring dashboard
  • Evaluation system
  • Deployment flexibility

What people use each for

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

Logz.io

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

Traceloop

  • Monitoring LLM application performance in productionnot Logz.io
  • Instrumenting LLM apps with minimal code overheadnot Logz.io
  • Continuous evaluation and quality scoring of LLM outputsnot Logz.io
  • Debugging LLM application issues with full trace visibilitynot Logz.io
  • Integrating observability data into existing monitoring stacksnot Logz.io

Where each one falls short

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

Logz.io

  • SaaS-only with no self-hosting option
  • High pricing for long data retention periods, with steep cost increases for larger data volumes
  • UI can take up to 10 seconds to load
  • Geo-location data is old and inaccurate
  • Expensive for smaller companies with limited log volumes
  • Data retention limitations at 14 days may not meet compliance requirements

Traceloop

  • Free tier limited to 50k spans per month and 24-hour retention, restricting production use
  • Company acquisition by ServiceNow creates uncertainty about future roadmap
  • Requires integration with separate observability platforms for visualization
  • Less feature-rich than dedicated LLM evaluation platforms

Pricing, plan by plan

Logz.io

$99/month
  • Pro$99/month
    • Log management
    • Real-time search
    • Basic alerts
  • Enterprise$undefined/mo
    • All Pro features
    • Advanced security
    • Dedicated support

Traceloop

Free
  • FreeFree
    • 50,000 spans per month
    • Up to 5 seats
    • 24-hour data retention
  • Enterprise$undefined/custom
    • Unlimited spans per month
    • Unlimited seats
    • Custom data retention

Which should you pick?

Choose Logz.io if

  • You need log aggregation.
  • You work on Cloud (SaaS), Web.
  • You also want ai-powered insights.
Logz.io review

Choose Traceloop if

  • You need open-source sdk (openllmetry).
  • You want to start without paying.
  • You work on Cloud, On-premises, Air-gapped, Python, TypeScript, Go, Ruby.
  • You also want multi-provider support.
Traceloop review

Questions people ask

Is Logz.io or Traceloop better?
Neither clearly leads. Logz.io starts at $99/month and Traceloop at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Logz.io or Traceloop?
Traceloop has a free tier; the other does not. Paid plans start at $99/month for Logz.io and Free for Traceloop.
Does Logz.io or Traceloop run on more platforms?
Logz.io runs on Cloud (SaaS), Web. Traceloop runs on Cloud, On-premises, Air-gapped, Python, TypeScript, Go, Ruby.
Can I use Traceloop for free?
Yes. Traceloop has a free tier, so you can try it without paying. Logz.io starts at $99/month.
What is Logz.io best used for?
Logz.io is most often used for log monitoring, application performance, security analytics, troubleshooting. Of those, log monitoring and application performance are not what Traceloop is typically brought in for.
What can Logz.io do that Traceloop cannot?
Logz.io covers Log aggregation, AI-powered insights, Elasticsearch integration, Alert management. Traceloop covers Open-source SDK (OpenLLMetry), Multi-provider support, Observability platform integration, Framework support.

Answered from the vendors’ own pages

Logz.io: Does Logz.io support self-hosting?

No. Logz.io is a fully SaaS platform with no self-hosting option, limiting flexibility for organizations with on-premises requirements or specific data residency needs.

Source
Traceloop: Is OpenLLMetry open-source?

Yes, OpenLLMetry is Traceloop's open-source SDK built on OpenTelemetry standards. It allows teams to instrument LLM applications with just 2 lines of code and send data to 25+ observability platforms.

Source
Logz.io: Is Logz.io based on open-source ELK Stack?

Logz.io is built on the ELK Stack (Elasticsearch, Logstash, Kibana) but uses managed hosting. Note that Elasticsearch and Kibana switched to non-open-source licenses (SSPL) in February 2021, which may have legal implications.

Traceloop: What is the impact of ServiceNow acquisition?

Traceloop is joining ServiceNow, representing a strategic acquisition that will broaden enterprise adoption and integration capabilities. Current operations continue with free and enterprise options available.

Source
Traceloop: How many LLM providers and frameworks does Traceloop support?

Traceloop supports 20+ LLM providers including OpenAI and Anthropic, and integrates with frameworks like LangChain and LlamaIndex. It can send data to 25+ observability platforms.

Source
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