Cloud · head to head
OpenEBS vs Zipkin
The short version
- Each has a real cost: OpenEBS there is no vendor on the other end of an incident unless you separately contract DataCore, so an outage at three in the morning is resolved by your own team and a public Slack channel.; Zipkin less active development and smaller community momentum than Jaeger
- They diverge on capability: OpenEBS covers Replicated engine, Zipkin covers Trace collection and search.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which OpenEBS and Zipkin actually diverge.
Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), user rating (Not yet rated), category (Cloud).
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 OpenEBS
- Replicated engine
- Local PV engines
- Kubernetes-native management
- Snapshots and clones
- No licence fee
- Hardware independence
Only in Zipkin
- Trace collection and search
- Dependency diagram
- Simple deployment
- Pluggable storage
What people use each for
The jobs each tool is most often brought in to do.
OpenEBS
- Running Cassandra or Kafka on Kubernetes where the application already replicates and node-local volumes are sufficientnot Zipkin
- A platform team that needs persistent volumes on bare metal Kubernetes without a per node subscriptionnot Zipkin
- An edge or lab deployment where a commercial storage licence cannot be justifiednot Zipkin
- Replacing hostpath volumes with something that has snapshots and a Container Storage Interface drivernot Zipkin
Zipkin
- Adding distributed tracing quickly without standing up heavy infrastructurenot OpenEBS
- Java and Spring Boot estates, where instrumentation support is long-establishednot OpenEBS
- Small deployments where Jaeger is more than the problem requiresnot OpenEBS
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
OpenEBS
- There is no vendor on the other end of an incident unless you separately contract DataCore, so an outage at three in the morning is resolved by your own team and a public Slack channel.
- The project has several storage engines with different maturity and different operational characteristics, and choosing the wrong one for your workload produces poor results that look like a product failure.
- Documentation and upgrade guidance assume real Kubernetes storage knowledge, so teams without that expertise underestimate the operational load they are taking on.
- Project governance shifted after DataCore acquired MayaData in 2021, which means the direction of a supposedly neutral project is influenced by one commercial sponsor.
- Disaster recovery, cross-cluster replication and policy-driven data services are thinner than in the commercial alternatives, so organisations with those requirements end up building them or buying a product anyway.
Zipkin
- Less active development and smaller community momentum than Jaeger
- Fewer features: sampling, storage options and UI are all more limited
- The interface is dated and slower to work with on large trace volumes
- Tracing alone still leaves metrics and logs in separate tools during an incident
Pricing, plan by plan
OpenEBS
Free- OpenEBSFree
- Apache 2.0 licensed
- All storage engines included
- No node or capacity limits
Zipkin
Free- ZipkinFree
- Full functionality
- No usage limits
- Community support
Which should you pick?
Choose OpenEBS if
- You need replicated engine.
- You want to start without paying.
- You work on Linux.
- You also want local pv engines.
Choose Zipkin if
- You need trace collection and search.
- You want to start without paying.
- You work on Linux, Docker, Kubernetes, Self-hosted.
- You also want dependency diagram.
Questions people ask
- Is OpenEBS or Zipkin better?
- Neither clearly leads. OpenEBS starts at Free and Zipkin at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, OpenEBS or Zipkin?
- OpenEBS starts at Free and Zipkin at Free.
- Does OpenEBS or Zipkin run on more platforms?
- OpenEBS runs on Linux. Zipkin runs on Linux, Docker, Kubernetes, Self-hosted.
- Can I use OpenEBS for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is OpenEBS best used for?
- OpenEBS is most often used for running cassandra or kafka on kubernetes where the application already replicates and node-local volumes are sufficient, a platform team that needs persistent volumes on bare metal kubernetes without a per node subscription, an edge or lab deployment where a commercial storage licence cannot be justified, replacing hostpath volumes with something that has snapshots and a container storage interface driver. Of those, running cassandra or kafka on kubernetes where the application already replicates and node-local volumes are sufficient and a platform team that needs persistent volumes on bare metal kubernetes without a per node subscription are not what Zipkin is typically brought in for.
- What can OpenEBS do that Zipkin cannot?
- OpenEBS covers Replicated engine, Local PV engines, Kubernetes-native management, Snapshots and clones. Zipkin covers Trace collection and search, Dependency diagram, Simple deployment, Pluggable storage.
Answered from the vendors’ own pages
OpenEBS: Who supports it in production?
The project is community supported. Commercial support is available from DataCore, which acquired the original sponsor MayaData in 2021. Establish that relationship before production, not during an incident.
Zipkin: Is Zipkin free?
Yes, open source with no licence fee.
OpenEBS: Which engine should we use?
If your application replicates its own data, use a Local engine and avoid replicating twice. If it does not, such as with PostgreSQL, use the Replicated engine.
Zipkin: Zipkin or Jaeger?
Jaeger has more momentum, more features and CNCF backing. Zipkin is lighter and quicker to stand up, and remains well supported in the Java and Spring ecosystem.
OpenEBS: Does it cost anything?
No licence fee. The cost is operational, and a support contract if you want someone accountable.
Zipkin: Does Zipkin work with OpenTelemetry?
Yes. OpenTelemetry can export to Zipkin, which is now the usual way to instrument for it.
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