Developer Tools · head to head
Backstage vs Splunk Enterprise Security
Backstage
Developer Tools
Open source internal developer portal framework created and open sourced by Spotify
- From
- Free
- Free plan
- Yes
Splunk Enterprise Security
Cybersecurity
The platform for operational intelligence
- From
- On request
- Free plan
- No
The short version
- Only Backstage has a free tier, so it costs nothing to try first.
- Each has a real cost: Backstage backstage is a framework rather than a product: there is no supported turnkey install, so getting to a usable portal means a TypeScript and React project your team owns, hosts and upgrades forever.; Splunk Enterprise Security splunk Enterprise Security is licensed separately from the Splunk platform, so a SIEM deployment needs both
- They diverge on capability: Backstage covers Software catalogue, Splunk Enterprise Security covers Security monitoring.
- Prices and features above were last checked on 31 August 2026.
Where they differ
Only the attributes on which Backstage and Splunk Enterprise Security actually diverge.
| Attribute | Backstage | Splunk Enterprise Security |
|---|---|---|
| Starting price | Free | On request |
| Pricing model | Open source, no licence fee | subscription |
| Free tier | Yes | No |
| Platforms | Web, Self-hosted, Linux, Docker, Kubernetes | Web, Api |
| Category | Developer Tools | Cybersecurity |
| Founded | Unknown | 2003 |
Identical on both: 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 Backstage
- Software catalogue
- Software templates
- TechDocs
- Plugin architecture
- Kubernetes plugin
- Search
- Entity ownership model
- Auth provider integrations
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.
Backstage
- An engineering organisation past roughly a hundred services where nobody can reliably answer who owns a given service at two in the morningnot Splunk Enterprise Security
- A platform team enforcing golden paths, so a new service is scaffolded with logging, CI and security defaults already wired innot Splunk Enterprise Security
- A company consolidating scattered READMEs and Confluence pages into docs that live beside the code and cannot silently rot unnoticednot Splunk Enterprise Security
- A regulated business that needs an auditable register of every running service, its owner and its data classificationnot Splunk Enterprise Security
Splunk Enterprise Security
- Running a security operations centre on Splunk indexed log datanot Backstage
- Correlation searches, risk based alerting and incident investigationnot Backstage
- Compliance reporting from pooled security telemetrynot Backstage
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Backstage
- Backstage is a framework rather than a product: there is no supported turnkey install, so getting to a usable portal means a TypeScript and React project your team owns, hosts and upgrades forever.
- Upstream releases move quickly and plugin APIs have broken across major versions, so a customised deployment accumulates upgrade debt and teams routinely fall months behind on versions they cannot cheaply catch up on.
- The catalogue is only as good as the YAML descriptors engineers remember to write; without enforcement the register drifts out of date, and a developer portal nobody trusts is abandoned faster than one that never existed.
- Community plugin quality varies sharply, with many unmaintained or pinned to old core versions, so the plugin that made the business case may be the one blocking your next upgrade.
- Spotify Portal, the packaged commercial route, publishes no price at all and is quoted as a custom annual subscription, so the only cost you can actually forecast up front is the self-hosted one, which is the option with the largest hidden staffing bill.
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
Backstage
Free- Backstage (open source)Free
- Apache 2.0 licence
- Software catalogue, templates, TechDocs and search
- Full plugin ecosystem
- Spotify Portal for Backstage$undefined/year
- Packaged commercial distribution from Spotify
- Spotify premium plugins including Soundcheck and Insights
- Simplified setup and managed upgrade path
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 Backstage if
- You need software catalogue.
- You want to start without paying.
- You work on Web, Self-hosted, Linux, Docker, Kubernetes.
- You also want software templates.
Choose Splunk Enterprise Security if
- You need security monitoring.
- You work on Web, Api.
- You also want incident review.
Questions people ask
- Is Backstage or Splunk Enterprise Security better?
- Neither clearly leads. Backstage 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, Backstage or Splunk Enterprise Security?
- Backstage has a free tier; the other does not. Paid plans start at Free for Backstage and On request for Splunk Enterprise Security.
- Does Backstage or Splunk Enterprise Security run on more platforms?
- Backstage runs on Web, Self-hosted, Linux, Docker, Kubernetes. Splunk Enterprise Security runs on Web, Api.
- Can I use Backstage for free?
- Yes. Backstage has a free tier, so you can try it without paying. Splunk Enterprise Security starts at On request.
- What is Backstage best used for?
- Backstage is most often used for an engineering organisation past roughly a hundred services where nobody can reliably answer who owns a given service at two in the morning, a platform team enforcing golden paths, so a new service is scaffolded with logging, ci and security defaults already wired in, a company consolidating scattered readmes and confluence pages into docs that live beside the code and cannot silently rot unnoticed, a regulated business that needs an auditable register of every running service, its owner and its data classification. Of those, an engineering organisation past roughly a hundred services where nobody can reliably answer who owns a given service at two in the morning and a platform team enforcing golden paths, so a new service is scaffolded with logging, ci and security defaults already wired in are not what Splunk Enterprise Security is typically brought in for.
- What can Backstage do that Splunk Enterprise Security cannot?
- Backstage covers Software catalogue, Software templates, TechDocs, Plugin architecture. Splunk Enterprise Security covers Security monitoring, Incident review, Risk-based alerting, Threat intelligence.
Answered from the vendors’ own pages
Backstage: Is Backstage free?
The project is Apache 2.0 with no licence fee. The real cost is engineering time; teams commonly dedicate one to two engineers permanently to running it.
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.
SourceBackstage: Do I need to write code to use it?
Yes. Configuring and extending a Backstage application is a TypeScript and React project. This is the single most common misjudgement buyers make.
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.
SourceBackstage: What is Spotify Portal for Backstage?
A commercial distribution from Spotify with premium plugins and support, generally available since October 2025 and sold as a quoted annual subscription with no published price.
Backstage: Who owns the project?
Spotify created and open sourced it; it is now a CNCF project, so the upstream roadmap is not solely Spotify controlled.
Related pages
More on Splunk Enterprise Security
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