Envoy Gateway vs Gloo Gateway
No clear leader: Envoy Gateway (52.4) and Gloo Gateway (48.3) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for api gateways. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Envoy Gateway
Provides a gateway for deploying Envoy Proxy in various environments—either standalone or on Kubernetes clusters—while extending Kubernetes Gateway API functionality.
Gloo Gateway
A cloud-native API gateway built on Envoy that enables organizations to route, transform, and secure API traffic across multiple protocols. It provides enterprise security controls, developer portals for API discovery, and monetization capabilities for managing APIs as revenue-generating assets.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Gloo Gateway
Free open source forever. Enterprise support available.
- Open SourceFree
- Request routing by path, header, method, query parameter, host
- Kubernetes Gateway API support
- Traffic splitting and transformation
- Multi-protocol support: REST, gRPC, GraphQL, WebSocket
- Active community with regular releases
- Solo EnterpriseContact sales
- 24x7 Support SLA with guaranteed response times
- N-3 Long Term Support with security patches and bug fixes
- FIPS Compliant Images
- Private Slack Channel with white-glove support
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- OIDC
Envoy Gateway
- KEDA
- k0rdent
- OpenAI
Gloo Gateway
- MCP
- Istio
- Kubernetes Gateway API
- Backstage
- LLMs
- Kubernetes
- AWS Lambda
- AWS EKS
- AWS API Gateway
- OpenAPI
- OAuth 2.0
- JWT
Envoy Gateway or Gloo Gateway: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.