Citrix NetScaler
Load Balancer Software
Application delivery and security platform (NetScaler ADC) with load balancing, global server load balancing, and web app firewall.
Load balancingAPI security and protection
Alternatives to Caddy
- 1Load Balancer Software
- 2Load Balancer Software, Cloud Hosting
NGINX
Load Balancer Software
NGINX is the world's most popular web server and reverse proxy, handling load balancing, caching, and API gateway functionality for millions of websites.
Free planFree trialAPI Gateway PlatformsCloud HostingPrice$208.33+ / month
- 3Load Balancer Software
LiteSpeed
Web Performance Optimization
Proprietary high-performance web server with Apache compatibility and built-in caching.
Free planFree trialTiered plansContent Delivery NetworksLoad Balancer SoftwarePrice$10+ / month
- 4Load Balancer Software
OpenLiteSpeed
Web Performance Optimization
Free open-source high-performance web server from LiteSpeed Technologies with WebAdmin GUI.
Free planLoad Balancer SoftwareScalability - 5SSL Certificate Management, Certificate Lifecycle Management
Let's Encrypt
SSL Certificate Management
Free, automated, and open certificate authority providing domain-validated TLS certificates to enable HTTPS adoption across the web.
Free planCertificate & PKI ManagementCertificate Lifecycle Management - 6SSL Certificate Management, Certificate Lifecycle Management
ZeroSSL
SSL Certificate Management
Free TLS certificate authority with REST API, ACME protocol support, and higher rate limits than Let's Encrypt.
Free planFree trialTiered plansSecurity InfrastructureCertificate Lifecycle ManagementPrice$9.99+ / month
- 7Load Balancer Software
Ingress-NGINX
Load Balancer Software
Kubernetes ingress controller using NGINX as reverse proxy and load balancer for incoming traffic.
Free planKubernetes SecurityKubernetes Management - 8Load Balancer Software
Avinetworks
Load Balancer Software
Accelerate application delivery with plug-and-play software-defined load balancers for VMware Cloud Foundation.
- 9Load Balancer Software, Cloud Hosting
Traefik
Load Balancer Software
Traefik is an open-source edge router and reverse proxy that automatically discovers services and configures routing for microservices and container environments.
Kubernetes native API gateway and ingress controllerGitops driven API management and configuration - 10Load Balancer Software
MetalLB
Load Balancer Software
Load-balancer implementation for bare-metal Kubernetes clusters using standard routing protocols.
Free planKubernetes ManagementContainer Orchestration
