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Kubernetes description
Kubernetes (or "K8s") is an open-source tool that makes it easier to build and manage large, complex applications. It works by grouping the individual components of your applications into containers and then helps you automate the process of running those containers across your infrastructure. Kubernetes is particularly beneficial for large, rapidly growing applications as it excels at scaling resources up or down based on demand. It can be used with various on-site and cloud providers, giving you flexibility in how you deploy your applications.
Who is Kubernetes best for
Kubernetes is a powerful container orchestration tool best suited for developers and DevOps teams managing large, complex applications. Users praise its automation, scalability, and high availability but note the steep learning curve. Consider Kubernetes if your team needs robust container management but be prepared for the technical challenge.
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Best for medium to enterprise companies.
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Ideal for software, IT, and media companies.
Kubernetes features
| Supported Kubernetes supports autoscaling through features like HPA and VPA. |
| Supported Kubernetes is a container orchestration platform, thus supports it natively. |
| Supported Kubernetes is specifically designed for deploying and managing applications in containers. |
| Supported Kubernetes provides a platform for automating application deployment and management, integrating with CI/CD tools. |
| Supported Kubernetes ensures high availability through active-active clusters, self-healing, and auto-scaling. |
| Supported Kubernetes supports scaling resources to meet changing needs. |
We evaluate the sentiment that users express about non-functional aspects of the software
Value and Pricing Transparency
Customer Service
Ease of Use
Reliability and Performance
Ease of Implementation
Scalability
Kubernetes reviews
We've summarised 132 Kubernetes reviews (Kubernetes G2 reviews) and summarised the main points below.
- Automates containerized application deployment, scaling, and management, simplifying complex tasks.
- Enables high availability and fault tolerance, ensuring applications run reliably with minimal downtime.
- Offers scalability and flexibility, allowing applications to adapt to changing resource demands.
- Large and active community, providing extensive documentation, support, and resources.
- Portability across different environments, including on-premises, cloud providers, and hybrid setups.
- Steep learning curve for new users, requiring significant time investment to master.
- Networking configuration can be complex, posing challenges for setup and management.
- Frequent updates require constant adaptation and can lead to compatibility issues.
- Resource intensive, potentially costly for smaller projects or organizations.
- Limited GUI options, often relying on third-party tools or command-line interfaces.
Kubernetes pricing
The commentary is based on 10 reviews from Kubernetes G2 reviews.
Kubernetes offers cost-saving benefits through efficient resource utilization and autoscaling, optimizing infrastructure costs for containerized applications. However, some users find its operational costs high, especially for smaller projects or those requiring substantial cloud resources. There are also mixed reviews on the cost vs value.
Users sentiment
Kubernetes alternatives
kubernetes vs JenkinsBetter for smaller teams and simpler projects. Open-source and free, unlike Kubernetes. Has broader industry applicability but less suitable for scaling large applications. Simpler initial setup but potentially less powerful for complex deployments.Read more
kubernetes vs VimBetter fit for Construction and Real Estate projects. A Kubernetes alternative, Vim, is less suitable for scaling containerized applications. Vim has a steeper learning curve and more limited customization. Kubernetes is growing faster than Vim.Read more
kubernetes vs SlackBetter for internal communication and team collaboration. A Kubernetes alternative geared towards companies of all sizes, with broader industry applicability. Simpler to use, but lacks Kubernetes' scalability for complex applications.Read more
DevtronSimplifies Kubernetes management with a user-friendly interface, focusing on automation and integration with existing DevOps tools. It has significantly more momentum than Kubernetes. A good Kubernetes alternative for teams seeking easier management of containerized applications.Read more
Microsoft AzureBetter for users less familiar with containerization. Wider range of services beyond container orchestration. Has more momentum currently. A good Kubernetes alternative.Read more
Kubernetes FAQ
What is Kubernetes and what does Kubernetes do?
Kubernetes is an open-source platform designed to automate deploying, scaling, and managing containerized applications. It groups application components into containers, orchestrates their operation across infrastructure, and excels at scaling resources based on demand, benefiting large, rapidly growing applications.
How does Kubernetes integrate with other tools?
Kubernetes integrates seamlessly with various DevOps tools, cloud providers, and CI/CD pipelines. This allows for automated deployments, scaling, and management across different environments. It supports a rich ecosystem of plugins and extensions for enhanced functionality.
What the main competitors of Kubernetes?
Top alternatives to Kubernetes include Docker Swarm, Nomad, and Rancher. These platforms also offer container orchestration and management, providing similar functionalities for deploying and scaling applications, though with different approaches and strengths.
Is Kubernetes legit?
Yes, Kubernetes is a safe and legitimate open-source container orchestration platform. Its robust features automate application deployment, scaling, and management, ensuring high availability and reliability. A large community and wide adoption contribute to its legitimacy and security.
How much does Kubernetes cost?
Kubernetes itself is open-source and free to use. However, running Kubernetes involves infrastructure costs which vary depending on your chosen provider and resource consumption. Exploring managed Kubernetes services can simplify deployment and management.
Is Kubernetes customer service good?
Kubernetes customer service receives positive feedback, with users highlighting the helpful and knowledgeable community. Users appreciate the available support and extensive documentation, making it easier to troubleshoot and learn the platform.
Reviewed by
Michal has worked at startups for many years and writes about topics relating to software selection and IT management. As a former consultant for Bain, a business advisory company, he also knows how to understand needs of any business and find solutions to its problems.
Tymon is a seasoned CTO who loves finding the perfect tools for any task. He recently headed up the tech department at Batmaid, a well-known Swiss company, where he managed about 60 software purchases, including CX, HR, Payroll, Marketing automation and various developer tools.