Array APV vs Citrix ADC (now NetScaler)

Array APV is an application delivery controller series for managing application availability, scalability, performance, security, and traffic. It balances server traffic across Layers 2, 3, 4, and 7, with health checks, persistence, clustering, and failover. Administrators can configure Layer 7 policies in the WebUI or CLI and combine them for customized traffic management. APV includes SSL/TLS acceleration and offloading, connection multiplexing, caching, and compression, along with certificate and key management. The x850 datasheet describes WebWall web application security and DDoS protection. Listed integrations include OpenStack Load Balancing-as-a-Service, VMware Cloud Orchestrator, and Microsoft System Center standards. Deployment options include physical or virtual appliances, hyper-converged infrastructure, and cloud platforms; vAPV documentation names VMware ESXi, Hyper-V, KVM, Citrix XenServer, Nutanix, AWS, Azure, and Google Cloud Platform. Management options include secure CLI, WebUI, SSH remote management, role-based administration, and real-time monitoring. Array identifies banking, healthcare, manufacturing, government, education, and service providers among the sectors it serves. Pricing is on request.

Citrix ADC, now NetScaler, is an application delivery and security platform for high-performance traffic management, application and API protection, and end-to-end observability. Its delivery features include load balancing, intelligent traffic management, SSL/TLS offloading, dynamic scaling, Kubernetes ingress, and multi-cluster routing. Security capabilities include a web application firewall, API protection, and bot mitigation. Management options cover ADC monitoring, infrastructure as code, intent-based configuration, Next-Gen API, and NITRO APIs. NetScaler is available as a virtual machine (VPX), container (CPX), bare-metal deployment (BLX), or single-tenant (MPX) and multi-tenant (SDX) hardware. A common code base and single management plane support management across hybrid and multi-cloud environments. Listed integrations include AWS, Microsoft, Google, IBM, Oracle, Kubernetes, Terraform, Ansible, Rancher, Splunk, Prometheus, Grafana, and Elastic. The Platform License has unlimited throughput; the Universal Hybrid Multi-Cloud License includes 1,000 Gbps; Fixed-Capacity defines instance counts. Prices are available on request.