Comparison

Kemp LoadMaster vs MetalLB

No leader: the top candidate MetalLB has only 0.15 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
Kemp LoadMaster10
MetalLB45
Score
Vioscale score
Kemp LoadMaster10 / 100low · 12%
MetalLB45 / 100low · 15%updating
Pricing
Free tier
Kemp LoadMaster
MetalLB
Model
Kemp LoadMastercommercial
Price level
Kemp LoadMasterunknown
MetalLBfree
Transparent
Kemp LoadMaster
MetalLB
Integrations
Count
Kemp LoadMaster10
MetalLB
Adoption
Dependent repos
Kemp LoadMaster
MetalLB142
Github stars
Kemp LoadMaster
MetalLB8,333
Activity
Commits last 30d
Kemp LoadMaster
MetalLB12
Release
History
Kemp LoadMaster
MetalLB20 items
License
Spdx
Kemp LoadMaster
MetalLBApache-2.0
Language
Primary
Kemp LoadMaster
MetalLBGo

Capabilities

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

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

What each one is

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

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

MetalLB

Provides network load balancing functionality for bare metal Kubernetes deployments that lack built-in cloud provider integrations, addressing the limitation that standard Kubernetes load balancers only work with cloud platforms.

Independently observed

Pricing

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

Kemp LoadMaster

Subscription30-day trial
as of verify ↗

MetalLB

Open sourceFree tier

Open source, free

as of verify ↗

Platform & deployment

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

Platforms
Web
Kemp LoadMaster
MetalLB
CLI
Kemp LoadMaster
MetalLB
Deployment
Cloud / SaaS
Kemp LoadMaster
MetalLB
Self-hosted
Kemp LoadMaster
MetalLB
On-premise
Kemp LoadMaster
MetalLB
Hybrid
Kemp LoadMaster
MetalLB

Integrations

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

Kemp LoadMaster

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

MetalLB

Not documented yet.

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