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Developer Tools · head to head

Envoy vs Rive

Envoy logo

Envoy

Developer Tools

A high-performance L7 proxy written in C++ that is configured by an API rather than a config file, and is usually deployed under a control plane.

From
Free
Free plan
Yes
Visit EnvoyFull review
Rive logo

Rive

Design

Create interactive animations for any platform

From
Free
Free plan
Yes
Visit RiveFull review

The short version

  • Rive is a real-time interactive design and animation tool.
  • Envoy is free; Rive starts at $9/mo.
  • Only Envoy lists xDS dynamic configuration; only Rive lists vector animation.
  • Where Rive falls short: limited ecosystem of plugins and third-party templates compared to established tools like After Effects.
  • Prices and features on this page were last checked on 13 November 2026.

Where they differ

Only the attributes on which Envoy and Rive actually diverge.

Attributes where Envoy and Rive differ
AttributeEnvoyRive
PlatformsWebWeb, iOS, Android, macOS, Windows, Game engines
CategoryDeveloper ToolsDesign

Identical on both: starting price (Free), free tier (Yes).

Not yet recorded: pricing model for Rive, founded for Envoy.

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 Envoy

  • xDS dynamic configuration
  • Protocol breadth
  • Filter chain architecture
  • Observability by default
  • Outlier detection
  • Traffic shaping
  • mTLS termination and origination
  • Hot restart

Only in Rive

  • Vector animation
  • State machines
  • Skeletal animation
  • Code export
  • Real-time preview
  • Flutter
  • React
  • iOS SDK

What people use each for

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

Envoy

  • Acting as the data plane under a service mesh or Gateway API implementation, which is how the overwhelming majority of deployments use itnot Rive
  • An edge or API gateway that needs per-route retry budgets, circuit breaking and outlier detection rather than round-robin proxyingnot Rive
  • Migrating traffic between service versions or between a monolith and its replacement, using weighted splits and shadow trafficnot Rive
  • Standardising observability across a polyglot estate, so that latency, error rates and tracing look the same regardless of the language a service is written innot Rive

Rive

  • UI animationsnot Envoy
  • Interactive graphicsnot Envoy
  • Game animationsnot Envoy
  • Micro-interactionsnot Envoy

Where each one falls short

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

Envoy

  • The configuration surface is very large and hand-written bootstrap YAML runs to hundreds of lines for routing that Nginx expresses in twenty, which is why nearly every production deployment sits under a control plane and inherits that control plane's constraints as well
  • xDS is the real API and it is not stable in the comfortable sense; the v2 API set was removed outright, resource types continue to be deprecated, and your control plane and Envoy binaries have to be upgraded roughly in step or the proxies stop accepting configuration
  • Extending it properly means writing a C++ filter and building and maintaining your own Envoy binary; the alternatives are Lua, which adds per-request overhead, and proxy-wasm, whose ABI has remained effectively experimental for years with a real performance cost
  • At sidecar density the per-proxy memory and CPU footprint is a measurable share of cluster capacity, since thousands of workloads each carry a full proxy, and this is precisely the cost that has pushed mesh projects towards node-level or ambient architectures
  • There is no single vendor selling support for Envoy itself; you get the community plus control-plane vendors such as Solo.io and Tetrate, so an Envoy-level production bug is your own engineers in a C++ codebase unless a support contract happens to cover it
  • Diagnosing why a request got a particular response involves reading config dumps, the stats endpoint and the RESPONSE_FLAGS codes in access logs rather than a readable error, which is a specific skill you must hire or spend months growing

Rive

  • Limited ecosystem of plugins and third-party templates compared to established tools like After Effects
  • Not ideal for simple looping animations or static graphics that do not require interactivity
  • Production use can expose bugs and rough edges in the editor and runtime
  • No support for 3D animations; limited to 2D vector-based graphics

Pricing, plan by plan

Envoy

Free

No published plan breakdown. See the Envoy review.

Rive

Free
  • FreeFree
    • Design and animate
    • Team collaboration
    • Cannot export or ship
  • Cadet$9/mo
    • Export and ship animations
    • Up to 1 team member seat
  • Voyager$32/mo
    • Multiple team member seats
    • Advanced features
    • Priority support
  • Enterprise$120/mo
    • Custom solutions
    • Dedicated support

Which should you pick?

Choose Envoy if

  • You need xds dynamic configuration.
  • You want to start without paying.
  • You also want protocol breadth.
Envoy review

Choose Rive if

  • You need vector animation.
  • You want to start without paying.
  • You work on Web, iOS, Android, macOS, Windows, Game engines.
  • You also want state machines.
Rive review

Questions people ask

Is Envoy or Rive better?
Neither clearly leads. Envoy starts at Free and Rive at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Envoy or Rive?
Envoy starts at Free and Rive at Free.
Does Envoy or Rive run on more platforms?
Envoy runs on Web. Rive runs on Web, iOS, Android, macOS, Windows, Game engines.
Can I use Envoy for free?
Both have a free tier, so you can try either at no cost before committing.
What is Envoy best used for?
Envoy is most often used for acting as the data plane under a service mesh or gateway api implementation, which is how the overwhelming majority of deployments use it, an edge or api gateway that needs per-route retry budgets, circuit breaking and outlier detection rather than round-robin proxying, migrating traffic between service versions or between a monolith and its replacement, using weighted splits and shadow traffic, standardising observability across a polyglot estate, so that latency, error rates and tracing look the same regardless of the language a service is written in. Of those, acting as the data plane under a service mesh or gateway api implementation, which is how the overwhelming majority of deployments use it and an edge or api gateway that needs per-route retry budgets, circuit breaking and outlier detection rather than round-robin proxying are not what Rive is typically brought in for.
What can Envoy do that Rive cannot?
Envoy covers xDS dynamic configuration, Protocol breadth, Filter chain architecture, Observability by default. Rive covers Vector animation, State machines, Skeletal animation, Code export.

Answered from the vendors’ own pages

Envoy: Should I run Envoy on its own, or under a control plane?

Almost always under one. Directly authoring xDS or static bootstrap configuration is viable for a handful of routes and becomes unmanageable beyond that. Envoy Gateway, Istio, Contour, Gloo and Consul all exist to generate that configuration for you.

Rive: Does Rive replace Adobe After Effects?

No. After Effects creates video files ideal for broadcast, explainers, and YouTube content. Rive creates interactive runtime files that respond to user input in real-time. Use After Effects for video production and Rive for app UI, micro-interactions, and responsive animations in web and mobile products.

Source
Envoy: How does it compare with Nginx or HAProxy?

Envoy is dynamically configured over an API and instrumented far more heavily; Nginx and HAProxy are faster to configure and lighter for straightforward reverse proxying. If you never need to change routing without a reload, Envoy is more machinery than the problem requires.

Rive: What platforms can I export Rive animations to?

Rive exports to Web, iOS, Android, macOS, and game engines (Unity, Unreal, Defold). It also integrates with frameworks like React, React Native, Flutter, and no-code builders like Framer, Webflow, and Wix Studio.

Source
Envoy: What does it cost?

Nothing to licence; it is Apache 2.0 and there is no paid edition. The cost is engineering time and, for most organisations, a commercial control plane or cloud service that packages it.

Rive: Is Rive free to use?

Yes, Rive offers a free plan that allows you to design, animate, and collaborate for free. Paid plans (Cadet $9/mo, Voyager $32/mo, Enterprise $120/mo) are required to export animations and ship them to production environments.

Source
Envoy: Can I write extensions without C++?

You can write Lua filters or proxy-wasm modules in Rust, Go, C++ or AssemblyScript. Both carry per-request overhead compared with a native filter, and the Wasm path has been slower to stabilise than the project originally projected.

Rive: Does Rive work with React, Vue, and other web frameworks?

Yes. Rive provides official runtimes and libraries for React, React Native, and Flutter. The Rive Renderer is GPU-accelerated and runs at 120fps with MIT-licensed runtimes you can contribute to and modify.

Source
Envoy: Is it a CNCF project?

Yes, it is a graduated CNCF project licensed under Apache 2.0, which means the trademark and governance sit with the foundation rather than with Lyft or any vendor.

Rive: Can I create 3D animations with Rive?

Rive is a 2D vector animation tool focused on interactive vector graphics. For 3D design and animation, consider Spline or Blender. Rive excels at UI animations, micro-interactions, and responsive 2D graphics.

Source
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