AWS App Mesh vs Google Cloud Service Mesh

AWS App Mesh is a managed service for visibility and traffic control between services. It uses the open source Envoy proxy to handle traffic into and out of service containers, and can change routes between services without application-code changes. Proxies balance client traffic and adjust endpoints using health checks and service registration. App Mesh provides metrics and logs for service hops, and can collect traces to help visualize service API calls. It works with AWS Fargate, Amazon ECS, Amazon EKS, Amazon EC2 and Kubernetes on EC2. Mutual TLS verifies service identities using certificates from AWS Certificate Manager Private Certificate Authority or a customer-managed certificate authority. Listed integrations include Amazon CloudWatch and AWS X-Ray, plus tools such as Datadog, HashiCorp and Sysdig. There is no additional charge for App Mesh itself, but proxy-consumed AWS resources are billed separately. AWS states support ends on September 30, 2026; after that, the console and App Mesh resources will no longer be accessible. API clients must support TLS 1.2; AWS recommends TLS 1.3.

Google Cloud Service Mesh is a web-accessed service mesh with a hybrid deployment model. Its listed capabilities include mutual TLS, traffic policies, and multi-cluster support, with proxy architecture listed as both. Supported platforms include GKE on Google Cloud and Google Distributed Cloud software-only for VMware. The standalone usage plan is listed at free and charges each client $0.0006945 per hour. That plan includes a managed control plane, telemetry dashboards, and a managed certificate authority with no per-certificate charge. The broader pricing information identifies the service as paid, says there is no free plan, and gives a pricing note of From $0.50/mo. These are separate listing details from the standalone usage plan. Teams assessing the service can focus on its stated traffic-policy controls, mutual TLS, multi-cluster coverage, hybrid deployment, and managed components. Web is the listed platform for access.