Looking for alternatives or competitors to flannel? Other important factors to consider when researching alternatives to flannel include reliability and ease of use. The best overall flannel alternative is HAProxy. Other similar apps like flannel are Google Kubernetes Engine (GKE), F5 NGINX, NetScaler, and VMware NSX. flannel alternatives can be found in Container Networking Software but may also be in Load Balancing Software or Container Management Software.
HAProxy One helps you manage, secure, and observe all your application traffic — in any environment — with a unified platform. The platform consists of a flexible data plane (HAProxy Enterprise and HAProxy ALOHA) for TCP, UDP, QUIC and HTTP traffic, a scalable control plane (HAProxy Fusion), and a secure edge network (HAProxy Edge), which together enable multi-cloud load balancing as a service (LBaaS), web app and API protection, API/AI gateways, Kubernetes networking, application delivery network (ADN), and end-to-end observability.
Google Kubernetes Engine is a managed, production-ready environment for deploying containerized applications at scale.
free, open-source, high-performance HTTP server and reverse proxy
NSX enables the creation of entire networks in software and embeds them in the hypervisor layer, abstracted from the underlying physical hardware.
Codefresh manages your complete build, test, and deploy pipeline with native support for integration tests.
Istio’s traffic routing rules let you easily control the flow of traffic and API calls between services. Istio simplifies configuration of service-level properties like circuit breakers, timeouts, and retries, and makes it easy to set up important tasks like A/B testing, canary rollouts, and staged rollouts with percentage-based traffic splits. It also provides out-of-box failure recovery features that help make your application more robust against failures of dependent services or the network.
Traefik (pronounced like traffic) is a modern HTTP reverse proxy and load balancer made to deploy microservices with ease. It supports several backends (Docker, Swarm mode, Kubernetes, Marathon, Consul, Etcd, Rancher, Amazon ECS, and a lot more) to manage its configuration automatically and dynamically.
Cilium is solving HTTP Aware Network Security and Networking for Containers with BPF and XDP .
Consul makes it simple for services to register themselves and to discover other services via a DNS or HTTP interface.