Best Containers As A Service Products in 2025

Kubernetes is an open source orchestration system for Docker containers.

Key Kubernetes features:

Scalability Portability High Availability Extensibility

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Key Flagsmith features:

Feature Flags Remote Config A/B/X Testing & Optimization Organization Management

Try for free Open Source freemium

Docker is an open platform that enables developers and system administrators to create distributed applications.

Key Docker features:

Portability Efficiency Isolation Scalability

Open Source

Open Source Platform for Running a Private Container Service.

Key Rancher features:

Ease of Use Multi-Cluster Management Comprehensive Monitoring Security and Access Control

Open Source

Google Kubernetes Engine is a powerful cluster manager and orchestration system for running your Docker containers. Set up a cluster in minutes.

Key Google Kubernetes Engine features:

Managed Service Scalability Integration with Google Cloud Services Security

Amazon EC2 Container Service is a highly scalable, high-performance​ container management service that supports Docker containers.

Key Amazon ECS features:

Cost-Effective Integration with AWS Services Ease of Use Security

Open Source

Red Hat OpenShift Container Platform is the secure and comprehensive enterprise-grade container platform based on industry standards, Docker and Kubernetes.

Key OpenShift Container Platform features:

Comprehensive Kubernetes Platform Integrated Developer Tools Multi-cloud Support Enhanced Security Features

Simple management UI for Docker.

Key Portainer features:

User-Friendly Interface Multi-platform Support Simplified Management RBAC and Authentication

Open Source

Made for any language, for projects big and small.

Key Railway features:

Ease of Use Integration Flexibility Scalability Rapid Deployment

Open Source

Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively.

Key Apache Mesos features:

Scalability Resource Isolation Fault Tolerance Multi-Framework Support

Open Source

AWS Fargate is a compute engine for Amazon ECS and EKS that allows you to run containers without having to manage servers or clusters. .

Key AWS Fargate features:

Simplified Management Scalability Isolation Cost Efficiency

Native clustering for Docker. Turn a pool of Docker hosts into a single, virtual host.

Key Docker Swarm features:

Simplicity Native Docker Integration Declarative Service Model Easy Scaling

Render is a unified platform to build and run all your apps and websites with free SSL, a global CDN, private networks and auto deploys from Git.

Key Render features:

Ease of Use Automatic Deployments Scalability Free Tier

Agile deployment platform for Ruby, Node.js, Clojure, Java, Python, and Scala. Setup takes only minutes and deploys are instant through git. Leave tedious server maintenance to Heroku and focus on your code.

Key Heroku features:

Ease of Use Quick Deployment Scalability Add-Ons Ecosystem