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Logging · head to head

Loggly vs Logz.io

Loggly logo

Loggly

Logging

Cloud-Based Log Management and Analytics

From
Free
Rated
-
Full reviewWebsite
Logz.io logo

Logz.io

Logging

AI-Powered Log Analytics and Monitoring Platform

From
$99/month
Rated
-
Full reviewWebsite

The short version

  • Only Loggly has a free tier, so it costs nothing to try first.
  • Each has a real cost: Loggly the free Lite plan caps ingest at 200 MB per day with 7 day retention; Logz.io saaS-only with no self-hosting option
  • They diverge on capability: Loggly covers Real-time search, Logz.io covers AI-powered insights.
  • Prices and features above were last checked on 2 September 2026.

Where they differ

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

Attributes where Loggly and Logz.io differ
AttributeLogglyLogz.io
Starting priceFree$99/month
Pricing modelusage-basedUnknown
Free tierYesNo
PlatformsWeb, ApiCloud (SaaS), Web
Founded20092014

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 Loggly

  • Real-time search
  • Custom dashboards

Only in Logz.io

  • AI-powered insights
  • Elasticsearch integration
  • Security analytics

Both cover

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

What people use each for

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

Loggly

  • Cloud-hosted log aggregation for small and mid-sized engineering teamsnot Logz.io
  • Alerting on log patterns via email, webhook, PagerDuty or Slacknot Logz.io
  • Log analysis alongside SolarWinds infrastructure and application monitoringnot Logz.io

Logz.io

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

Where each one falls short

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

Loggly

  • The free Lite plan caps ingest at 200 MB per day with 7 day retention
  • API access and archiving to Amazon S3 start on the Pro plan at $159 per month billed annually
  • Federated identity management is an Enterprise feature, starting at $279 per month billed annually
  • The Standard plan at $79 per month is limited to 1 GB per day and 3 source groups
  • Maximum retention is 90 days and only on Enterprise; Standard is fixed at 15 days

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

Pricing, plan by plan

Loggly

Free
  • FreeFree
    • Log aggregation
    • Real-time search
    • Custom dashboards

Logz.io

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

Which should you pick?

Choose Loggly if

  • You need real-time search.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want custom dashboards.
Loggly review

Choose Logz.io if

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

Questions people ask

Is Loggly or Logz.io better?
Neither clearly leads. Loggly starts at Free and Logz.io at $99/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Loggly or Logz.io?
Loggly has a free tier; the other does not. Paid plans start at Free for Loggly and $99/month for Logz.io.
Does Loggly or Logz.io run on more platforms?
Loggly runs on Web, Api. Logz.io runs on Cloud (SaaS), Web.
Can I use Loggly for free?
Yes. Loggly has a free tier, so you can try it without paying. Logz.io starts at $99/month.
What is Loggly best used for?
Loggly is most often used for cloud-hosted log aggregation for small and mid-sized engineering teams, alerting on log patterns via email, webhook, pagerduty or slack, log analysis alongside solarwinds infrastructure and application monitoring. Of those, cloud-hosted log aggregation for small and mid-sized engineering teams and alerting on log patterns via email, webhook, pagerduty or slack are not what Logz.io is typically brought in for.
What can Loggly do that Logz.io cannot?
Loggly covers Real-time search, Custom dashboards. Logz.io covers AI-powered insights, Elasticsearch integration, Security analytics. Both handle Log aggregation, Alert management, API, Webhooks.

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
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.

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