Comparison

Envoy Proxy vs Kemp LoadMaster

No leader: the top candidate Envoy Proxy has only 0.20 confidence (low), below the 0.35 needed to declare a winner. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Envoy Proxy50
Kemp LoadMaster10
Score
Vioscale score
Envoy Proxy50 / 100low · 20%
Kemp LoadMaster10 / 100low · 12%
Pricing
Free tier
Envoy Proxy
Kemp LoadMaster
Model
Envoy Proxyopen_source
Kemp LoadMastercommercial
Price level
Envoy Proxyfree
Kemp LoadMasterunknown
Transparent
Envoy Proxy
Kemp LoadMaster
Integrations
Count
Envoy Proxy5
Kemp LoadMaster10
Security
Disclosure policy
Envoy Proxy
Kemp LoadMaster
Scorecard
Envoy Proxy8.5
Kemp LoadMaster
Adoption
Dependent repos
Envoy Proxy33
Kemp LoadMaster
Github stars
Envoy Proxy28,822
Kemp LoadMaster
Activity
Commits last 30d
Envoy Proxy100
Kemp LoadMaster
Release
History
Envoy Proxy20 items
Kemp LoadMaster
License
Spdx
Envoy ProxyApache-2.0
Kemp LoadMaster
Language
Primary
Envoy ProxyC++
Kemp LoadMaster
Market
Availability
Kemp LoadMaster

Capabilities

Feature-by-feature on the axes that matter for load balancers. “-” means undocumented, not absent.

Capabilities
Layer
Envoy Proxy-
Kemp LoadMaster-
Deployment form
Envoy Proxy-
Kemp LoadMaster-
Tls termination
Envoy Proxy-
Kemp LoadMaster-
Http2 http3 support
Envoy Proxy-
Kemp LoadMaster-
Gslb multi region
Envoy Proxy-
Kemp LoadMaster-
K8s ingress or gateway API
Envoy Proxy-
Kemp LoadMaster-
WAF bundled
Envoy Proxy-
Kemp LoadMaster-
Autoscaling integration
Envoy Proxy-
Kemp LoadMaster-
Health check depth
Envoy Proxy-
Kemp LoadMaster-
Session persistence
Envoy Proxy-
Kemp LoadMaster-
Fips 140 validated
Envoy Proxy-
Kemp LoadMaster-
Open source
Envoy Proxy-
Kemp LoadMaster-
Pricing model
Envoy Proxy-
Kemp LoadMaster-

What each one is

The product in its own terms, so the numbers below have context.

Envoy Proxy

A high-performance distributed proxy that routes traffic in cloud-native and microservice architectures, with specialized support for streaming AI and LLM workloads, distributed tracing, and deep layer-7visibility across services.

Independently observed

Kemp LoadMaster

A traffic management solution that directs requests across application infrastructure to maintain performance and availability, with built-in security features including firewalls and VPN capabilities, deployable on cloud services, virtual appliances, or physical hardware.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Envoy Proxy

Open source
as of verify ↗

Kemp LoadMaster

Subscription30-day trial
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Envoy Proxy
Kemp LoadMaster
Linux
Envoy Proxy
Kemp LoadMaster
CLI
Envoy Proxy
Kemp LoadMaster
Deployment
Cloud / SaaS
Envoy Proxy
Kemp LoadMaster
Self-hosted
Envoy Proxy
Kemp LoadMaster
On-premise
Envoy Proxy
Kemp LoadMaster
Hybrid
Envoy Proxy
Kemp LoadMaster

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Envoy Proxy

5 total
  • Prometheus
  • MongoDB
  • DynamoDB
  • GCP
  • OpenTelemetry
Independently observed

Kemp LoadMaster

11 total
  • Azure
  • AWS
  • Google Cloud
  • Kubernetes
  • VMware
  • Hyper-V
  • Active Directory
  • Azure AD
  • SAML
  • RADIUS
  • LDAP
Independently observed

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.

Envoy Proxy vs Kemp LoadMaster: an evidence-based comparison · Vioscale