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Logging · head to head

Splunk Cloud vs Telegraf

Splunk Cloud logo

Splunk Cloud

Logging

Cloud-Based Log Management and Analytics

From
$675/year
Rated
-
Full reviewWebsite
Telegraf logo

Telegraf

Logging

The Plugin-Driven Server Agent for Collecting and Reporting Metrics

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Telegraf has a free tier, so it costs nothing to try first.
  • Each has a real cost: Splunk Cloud significantly higher pricing than competitors like Datadog and Elastic; Telegraf telegraf's core is open source and free, and InfluxData names a separate Telegraf Enterprise tier for teams running it at scale with no price published
  • They diverge on capability: Splunk Cloud covers Log aggregation, Telegraf covers Metrics collection.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Splunk Cloud and Telegraf actually diverge.

Attributes where Splunk Cloud and Telegraf differ
AttributeSplunk CloudTelegraf
Starting price$675/yearFree
Pricing modelUnknownopen-source
Free tierNoYes
PlatformsWebWeb, Api
Founded20032013

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 Splunk Cloud

  • Log aggregation
  • Real-time analytics
  • Machine learning
  • Advanced dashboards
  • Compliance tools
  • Cloud scalability

Only in Telegraf

  • Metrics collection
  • System monitoring
  • Application monitoring
  • Plugin architecture

Both cover

  • API
  • Webhooks
  • REST
  • Web support
  • Api support

What people use each for

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

Splunk Cloud

  • Log monitoring
  • Application performance
  • Security analytics
  • Troubleshooting

Telegraf

  • Log monitoring
  • Application performance
  • Security analytics
  • Troubleshooting

Both are used for log monitoring, application performance, security analytics, troubleshooting, on those jobs the choice comes down to price and fit rather than capability.

Where each one falls short

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

Splunk Cloud

  • Significantly higher pricing than competitors like Datadog and Elastic
  • Per-GB ingest costs of $150+/day make budget forecasting difficult
  • Extended retention adds substantial additional costs
  • Enterprise Security add-on costs $25-45/GB/day on top of base pricing

Telegraf

  • Telegraf's core is open source and free, and InfluxData names a separate Telegraf Enterprise tier for teams running it at scale with no price published

Pricing, plan by plan

Splunk Cloud

$675/year

No published plan breakdown. See the Splunk Cloud review.

Telegraf

Free
  • FreeFree
    • Metrics collection
    • System monitoring
    • Application monitoring

Which should you pick?

Choose Splunk Cloud if

  • You need log aggregation.
  • You also want real-time analytics.
Splunk Cloud review

Choose Telegraf if

  • You need metrics collection.
  • You want to start without paying.
  • You work on Web, Api.
  • You also want system monitoring.
Telegraf review

Questions people ask

Is Splunk Cloud or Telegraf better?
Neither clearly leads. Splunk Cloud starts at $675/year and Telegraf at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Splunk Cloud or Telegraf?
Telegraf has a free tier; the other does not. Paid plans start at $675/year for Splunk Cloud and Free for Telegraf.
Does Splunk Cloud or Telegraf run on more platforms?
Splunk Cloud runs on Web. Telegraf runs on Web, Api.
Can I use Telegraf for free?
Yes. Telegraf has a free tier, so you can try it without paying. Splunk Cloud starts at $675/year.
What is Splunk Cloud best used for?
Splunk Cloud is most often used for log monitoring, application performance, security analytics, troubleshooting.
What can Splunk Cloud do that Telegraf cannot?
Splunk Cloud covers Log aggregation, Real-time analytics, Machine learning, Advanced dashboards. Telegraf covers Metrics collection, System monitoring, Application monitoring, Plugin architecture. Both handle API, Webhooks, REST, Web support.

Answered from the vendors’ own pages

Splunk Cloud: How is Splunk Cloud priced?

Splunk Cloud uses two pricing models: legacy per-GB ingest at $150+/GB/day or newer workload pricing ranging from $3,000 to $400,000/month depending on pack size. Simpler deployments offer ingest pricing with 5GB/day at $675/year.

Source
Telegraf: Is Telegraf free to use?

Yes, Telegraf OSS is free and open source. It can be downloaded and used at no cost for collecting metrics from infrastructure, applications, and devices using over 400 community-tested plugins.

Source
Splunk Cloud: What is included with Splunk Cloud storage?

Storage is included for a default retention period, typically 90 days for hot/warm data, with extended retention costing extra.

Source
Telegraf: What is Telegraf Enterprise and how much does it cost?

Telegraf Enterprise is a commercial offering for managing Telegraf at scale. It is licensed annually with entry-level packages starting at $18,000 per year, and pricing scales based on the total number of Telegraf agents under management.

Source
Splunk Cloud: Is Splunk Cloud managed or do I need to manage infrastructure?

Splunk Cloud is a fully managed SaaS offering where Cisco (current owner) handles infrastructure, upgrades, and scaling.

Source
Telegraf: Can I try Telegraf Enterprise before purchasing?

Yes, a free tier of Telegraf Controller is available for evaluation. It allows you to store up to 20 configurations and manage up to 100 reporting agents.

Source
Splunk Cloud: What makes Splunk Cloud expensive compared to alternatives?

Splunk remains the highest-priced major log platform, but offers the most powerful query language (SPL) and the deepest enterprise security ecosystem.

Source
Telegraf: Can Telegraf OSS be used for commercial purposes?

Telegraf OSS is free and available as open source software, suitable for commercial deployments without licensing fees. For large-scale enterprise needs, Telegraf Enterprise is the commercial offering.

Source
Telegraf: How many plugins does Telegraf support?

Telegraf includes over 400 community-tested plugins that can connect to various data sources and destinations including Kubernetes, Docker, AWS, Google Cloud, Azure, Kafka, and many databases.

Source
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