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Octopus Deploy vs Splunk Enterprise Security

Octopus Deploy logo

Octopus Deploy

Developer Tools

Continuous delivery and runbook automation for releases

From
Free
Free plan
Yes
Splunk Enterprise Security logo

Splunk Enterprise Security

Cybersecurity

The platform for operational intelligence

From
On request
Free plan
No

The short version

  • Only Octopus Deploy has a free tier, so it costs nothing to try first.
  • Each has a real cost: Octopus Deploy free tier caps at 10 projects, 10 tenants, 10 machines, 10 users, 5 concurrent tasks and 1 space; Splunk Enterprise Security splunk Enterprise Security is licensed separately from the Splunk platform, so a SIEM deployment needs both
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Octopus Deploy and Splunk Enterprise Security actually diverge.

Attributes where Octopus Deploy and Splunk Enterprise Security differ
AttributeOctopus DeploySplunk Enterprise Security
Starting priceFreeOn request
Free tierYesNo
PlatformsWebWeb, Api
CategoryDeveloper ToolsCybersecurity
FoundedUnknown2003

Identical on both: pricing model (subscription), user rating (Not yet rated).

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 Octopus Deploy

Nothing recorded that Splunk Enterprise Security does not also cover.

Only in Splunk Enterprise Security

  • Security monitoring
  • Incident review
  • Risk-based alerting
  • Threat intelligence
  • Investigation workbench
  • MITRE ATT&CK mapping
  • Automated response
  • Compliance reporting

What people use each for

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

Octopus Deploy

  • Automating software deployments across development, testing, productionnot Splunk Enterprise Security
  • Automating emergency tasks like website failover and incident responsenot Splunk Enterprise Security
  • Managing multi-tenant deployments without duplicating configurationnot Splunk Enterprise Security
  • Tracking DORA metrics and enforcing deployment approval gatesnot Splunk Enterprise Security

Splunk Enterprise Security

  • Running a security operations centre on Splunk indexed log datanot Octopus Deploy
  • Correlation searches, risk based alerting and incident investigationnot Octopus Deploy
  • Compliance reporting from pooled security telemetrynot Octopus Deploy

Where each one falls short

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

Octopus Deploy

  • Free tier caps at 10 projects, 10 tenants, 10 machines, 10 users, 5 concurrent tasks and 1 space
  • Annual billing is the only option for both Octopus Cloud and Octopus Server; there is no monthly plan
  • Professional cloud tier is $4,330 per year and Enterprise cloud is $24,600 per year, with tenants and machines sold as add-ons beyond the free allotment

Splunk Enterprise Security

  • Splunk Enterprise Security is licensed separately from the Splunk platform, so a SIEM deployment needs both
  • Splunk publishes no rate for Enterprise Security and directs buyers to contact a pricing expert
  • UEBA, SOAR and automated threat analysis require the Premier edition rather than Essentials
  • The platform underneath can be billed by ingest volume, workload or activity, so the total cost depends on a pricing model chosen at contract time rather than a list price

Pricing, plan by plan

Octopus Deploy

Free
  • FreeFree
    • 10 projects
    • 10 tenants
    • 10 machines
  • Professional (Cloud)$4330/year
    • Up to 100 projects
    • Unlimited spaces and users
    • Tenants and machines available as add-ons
  • Professional (Server)$2080/year
    • Up to 100 projects
    • Unlimited spaces and users
    • Tenants and machines available as add-ons
  • Enterprise (Cloud)$24600/year
    • 100+ projects supported
    • Unlimited spaces and users
    • 20 concurrent tasks

Splunk Enterprise Security

On request
  • Workload PricingFree
    • Pay per compute
    • Flexible scaling
    • All features
  • Ingest PricingFree
    • Pay per GB ingested
    • Predictable costs
    • All features
  • Entity PricingFree
    • Pay per monitored entity
    • Security focused
    • All features

Which should you pick?

Choose Octopus Deploy if

  • You want to start without paying.

Choose Splunk Enterprise Security if

  • You need security monitoring.
  • You work on Web, Api.
  • You also want incident review.

Questions people ask

Is Octopus Deploy or Splunk Enterprise Security better?
Neither clearly leads. Octopus Deploy starts at Free and Splunk Enterprise Security at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Octopus Deploy or Splunk Enterprise Security?
Octopus Deploy has a free tier; the other does not. Paid plans start at Free for Octopus Deploy and On request for Splunk Enterprise Security.
Does Octopus Deploy or Splunk Enterprise Security run on more platforms?
Octopus Deploy runs on Web. Splunk Enterprise Security runs on Web, Api.
Can I use Octopus Deploy for free?
Yes. Octopus Deploy has a free tier, so you can try it without paying. Splunk Enterprise Security starts at On request.
What is Octopus Deploy best used for?
Octopus Deploy is most often used for automating software deployments across development, testing, production, automating emergency tasks like website failover and incident response, managing multi-tenant deployments without duplicating configuration, tracking dora metrics and enforcing deployment approval gates. Of those, automating software deployments across development, testing, production and automating emergency tasks like website failover and incident response are not what Splunk Enterprise Security is typically brought in for.
What can Octopus Deploy do that Splunk Enterprise Security cannot?
Splunk Enterprise Security covers Security monitoring, Incident review, Risk-based alerting, Threat intelligence.

Answered from the vendors’ own pages

Octopus Deploy: How much does Octopus Deploy cost?

Octopus Deploy offers a free tier at $0/year with limits on projects (10), users (10), and tenants (10). Professional plans start at $2,080/year for self-hosted or $4,330/year for cloud hosting.

Source
Splunk Enterprise Security: How much does Splunk Enterprise Security cost?

Splunk Enterprise Security pricing is not published. The product is available in Essentials Edition with threat detection, investigation, and response capabilities, and Premier Edition with UEBA, SOAR, and Automated Threat Analysis. Customers must contact Splunk sales for pricing quotes on either edition.

Source
Octopus Deploy: What does the free Octopus Deploy tier include?

The free tier includes 10 projects, 10 tenants, 10 machines, 10 users, 5 concurrent tasks, 1TB file storage, 100GB database storage, and community support only.

Source
Splunk Enterprise Security: What editions of Splunk Enterprise Security are available?

Splunk Enterprise Security offers Essentials Edition with threat detection, investigation, and response capabilities, and Premier Edition which adds UEBA (User and Entity Behavior Analytics), SOAR (Security Orchestration, Automation and Response), and Automated Threat Analysis.

Source
Octopus Deploy: Can I try Octopus Deploy for free before purchasing?

Yes, a free tier is available with unlimited duration but capped usage, plus a 30-day free trial with full Enterprise features is offered to evaluate the platform.

Source
Octopus Deploy: What are the Enterprise pricing differences between Cloud and Server hosting?

Enterprise Cloud hosting costs $24,600/year and includes 20 concurrent tasks and 24/7 support. Enterprise Server self-hosted costs $15,600/year with flexible concurrent task configuration and 24/7 support.

Source
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