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Developer Tools · head to head

Soketi vs Zipkin

Soketi logo

Soketi

Developer Tools

Self-hosted, Pusher-compatible WebSockets server with a stalled maintenance record

From
Free
Rated
-
Zipkin logo

Zipkin

Cloud

Distributed tracing system for microservice latency

From
Free
Rated
-

The short version

  • Each has a real cost: Soketi maintenance has effectively stalled: the maintainer has said time is severely limited, releases are infrequent, and the community has been discussing whether the project is abandoned, which means security fixes may not arrive.; Zipkin less active development and smaller community momentum than Jaeger
  • They diverge on capability: Soketi covers Pusher protocol compatibility, Zipkin covers Trace collection and search.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Soketi and Zipkin actually diverge.

Attributes where Soketi and Zipkin differ
AttributeSoketiZipkin
PlatformsLinux, macOS, WindowsLinux, Docker, Kubernetes, Self-hosted
CategoryDeveloper ToolsCloud

Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), 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 Soketi

  • Pusher protocol compatibility
  • Presence and private channels
  • Horizontal scaling
  • App management backends
  • Webhooks
  • Prometheus metrics

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.

Soketi

  • A Laravel application that already uses Echo and wants to stop paying a hosted realtime providernot Zipkin
  • Realtime notifications or presence indicators where data must not leave your own infrastructure for compliance reasonsnot Zipkin
  • A local or CI environment that needs a Pusher-compatible server without hitting a paid accountnot Zipkin
  • A high-connection-count application where hosted per-connection pricing has become the largest line in the infrastructure billnot Zipkin

Zipkin

  • Adding distributed tracing quickly without standing up heavy infrastructurenot Soketi
  • Java and Spring Boot estates, where instrumentation support is long-establishednot Soketi
  • Small deployments where Jaeger is more than the problem requiresnot Soketi

Where each one falls short

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

Soketi

  • Maintenance has effectively stalled: the maintainer has said time is severely limited, releases are infrequent, and the community has been discussing whether the project is abandoned, which means security fixes may not arrive.
  • Dependency drift on Node and uWebSockets.js will eventually force you to fork or migrate, and that cost is unbudgeted at the point you adopt it.
  • There is no commercial support to buy, so a production incident at three in the morning is entirely your problem with no escalation path.
  • Scaling beyond a single node needs Redis and careful configuration, and getting presence channels correct across nodes is a genuine source of subtle bugs.
  • It implements the Pusher protocol rather than tracking it, so any protocol feature Pusher adds later will not appear, and the compatibility guarantee slowly decays.

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

Soketi

Free
  • SoketiFree
    • MIT licensed
    • Unlimited connections subject to your own hardware
    • No vendor billing

Zipkin

Free
  • ZipkinFree
    • Full functionality
    • No usage limits
    • Community support

Which should you pick?

Choose Soketi if

  • You need pusher protocol compatibility.
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want presence and private channels.

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 Soketi or Zipkin better?
Neither clearly leads. Soketi 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, Soketi or Zipkin?
Soketi starts at Free and Zipkin at Free.
Does Soketi or Zipkin run on more platforms?
Soketi runs on Linux, macOS, Windows. Zipkin runs on Linux, Docker, Kubernetes, Self-hosted.
Can I use Soketi for free?
Both have a free tier, so you can try either at no cost before committing.
What is Soketi best used for?
Soketi is most often used for a laravel application that already uses echo and wants to stop paying a hosted realtime provider, realtime notifications or presence indicators where data must not leave your own infrastructure for compliance reasons, a local or ci environment that needs a pusher-compatible server without hitting a paid account, a high-connection-count application where hosted per-connection pricing has become the largest line in the infrastructure bill. Of those, a laravel application that already uses echo and wants to stop paying a hosted realtime provider and realtime notifications or presence indicators where data must not leave your own infrastructure for compliance reasons are not what Zipkin is typically brought in for.
What can Soketi do that Zipkin cannot?
Soketi covers Pusher protocol compatibility, Presence and private channels, Horizontal scaling, App management backends. Zipkin covers Trace collection and search, Dependency diagram, Simple deployment, Pluggable storage.

Answered from the vendors’ own pages

Soketi: Is Soketi still maintained?

Barely. The maintainer has stated that available time is very limited and releases have been sparse; treat it as community-maintained.

Zipkin: Is Zipkin free?

Yes, open source with no licence fee.

Soketi: Do I need to change my client code?

No. Pusher client SDKs and Laravel Echo work by changing the host, port and credentials.

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.

Soketi: What does it cost?

Nothing in licence fees. It is MIT licensed; you pay for the server it runs on.

Zipkin: Does Zipkin work with OpenTelemetry?

Yes. OpenTelemetry can export to Zipkin, which is now the usual way to instrument for it.

Soketi: What are people moving to?

Laravel Reverb for Laravel applications, and Sockudo, a Rust reimplementation, for others.

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