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Envoy Proxy vs Pomerium

Both stand on reverse proxy software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Envoy Proxy

Free plan APILinuxMac+2

Envoy Proxy offers broad traffic management and security capabilities for edge and service-to-service use. Operators should plan to configure resource protections, and note that HTTP/3 is identified as alpha.

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Pomerium

Free plan Open source APILinuxMac+3

Pomerium provides clientless, identity-aware access with checks on user, device, and request context. Its free plan has defined user and route limits; Business adds higher listed capacities for an annual-billed monthly price.

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The facts

Envoy ProxyPomerium
Free planYesYes
Open sourceNot publishedYes
Runs onAPI, Linux, Mac, Self-hosted, WindowsAPI, Linux, Mac, Self-hosted, Web, Windows
Lowest paid planFree or on requestZero Business (annual): $7 a month
Plans published17
MakerNot publishedNot published
Websiteenvoyproxy.iopomerium.com
On reverse proxy software#7 of 33#3 of 33

Envoy Proxy: what it does well

  • Free and open-source.
  • Supports routing, retries and outlier detection.
  • Provides statistics and distributed tracing integrations.
  • Compatible with Envoy Gateway and Istio control planes.
  • Docker, Homebrew and static binary installation options.

What to know first

  • HTTP/3 is described as alpha.
  • Operators must configure resource protections for availability resilience.
  • Deployment is self-hosted.

Pomerium: what it does well

  • Access checks include identity, device state, and request context.
  • Supports HTTP, SSH, gRPC, TCP, and UDP scenarios.
  • Authenticates with OpenID Connect identity providers.
  • Sensitive databroker data is encrypted at rest.
  • Free Personal plan lists 10 users.

What to know first

  • Business is $7 a month, billed annually.
  • Personal Free is limited to 10 routes.
  • Downstream TLS minimum is TLS 1.2.

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