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Amazon EKS pros and cons

4.2 out of 5
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Pros & Cons summary

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Prominent pros & cons

PROS

Amazon EKS supports multi-tenancy and network isolation, key factors for effective deployment.
Amazon EKS provides impressive scalability and easy integration with existing systems.
Amazon EKS offers reliable autoscaling, allowing companies to manage infrastructure efficiently.
Amazon EKS ensures high stability and excellent performance, rating ten out of ten.
Amazon EKS simplifies Kubernetes node management, eliminating the need for extensive maintenance.

CONS

Amazon EKS requires improvement in its pricing model, especially for medium-sized customers who find the support costs high.
There is a need for better complexity reduction in using Amazon EKS, as the platform presents a learning curve and significant responsibilities.
Better stability is needed in Amazon EKS to prevent data loss and manage scaling issues effectively.
Amazon EKS could enhance its integration capabilities and monitoring features to provide a more comprehensive operational experience.
Initial setup and configuration of Amazon EKS is complex and could be simplified to improve the user experience.
 

Amazon EKS Pros review quotes

Patryk Golabek - PeerSpot reviewer
Feb 24, 2021
The solution is easy to use.
reviewer2543025 - PeerSpot reviewer
Sep 12, 2024
Application deployment is more automatic.
Hunaid Vekariya - PeerSpot reviewer
Sep 12, 2024
The good thing was the integration of services. The only thing we had to think about was how we were pushing the code to GitHub or Bitbucket.
Learn what your peers think about Amazon EKS. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
856,873 professionals have used our research since 2012.
HR
Jun 12, 2025
With numerous small services that you don't want to manage the backend infrastructure for, you can easily deploy and let it be with ECS; it is a more straightforward solution.
Hemanth_Kumar - PeerSpot reviewer
Aug 12, 2022
The solution's Autoscaler option allows for an increase in worker notes whenever particular thresholds are exceeded.
Samim Kumar Patel - PeerSpot reviewer
Jul 9, 2022
It is the best service because it has proper security packages.
Tiezer Melo - PeerSpot reviewer
Aug 14, 2023
It's the best option for medium or large enterprises.
MB
Apr 28, 2025
Amazon EKS is very stable, and when properly configured, I rate it ten out of ten.
Rock Wang - PeerSpot reviewer
Apr 3, 2025
The most beneficial aspect of Amazon EKS is that it helps manage the Kubernetes master node, so I don't need to maintain the master node, including tasks like upgrading.
reviewer1455381 - PeerSpot reviewer
May 27, 2025
The main benefits that I received from using Amazon EKS are that it is a managed cluster and offers simplicity.
 

Amazon EKS Cons review quotes

Patryk Golabek - PeerSpot reviewer
Feb 24, 2021
They need to work on the Amazon plugins on the Kubernetes cluster.
reviewer2543025 - PeerSpot reviewer
Sep 12, 2024
It's difficult to connect to some of the clusters.
Hunaid Vekariya - PeerSpot reviewer
Sep 12, 2024
I would like to see a warm-up time for AWS Fargate, similar to what GCP Cloud Run has.
Learn what your peers think about Amazon EKS. Get advice and tips from experienced pros sharing their opinions. Updated: June 2025.
856,873 professionals have used our research since 2012.
HR
Jun 12, 2025
Amazon EKS can be improved by having the maintenance of Kubernetes versions managed better, as everything is handled by the Kubernetes team and possibly a separate team at AWS.
Hemanth_Kumar - PeerSpot reviewer
Aug 12, 2022
The solution should include a popup for clusters so that all relevant information is visible at the bottom of a page.
Samim Kumar Patel - PeerSpot reviewer
Jul 9, 2022
A cluster is required on-premises, which takes a lot of time.
Tiezer Melo - PeerSpot reviewer
Aug 14, 2023
There is room for improvement in stability. I faced some problems with the App.
MB
Apr 28, 2025
My first experience with Amazon EKS was difficult, and I would rate the initial setup as two because it was challenging without prior experience in microservices.
Rock Wang - PeerSpot reviewer
Apr 3, 2025
Amazon EKS is very scalable, but scaling can sometimes cause trouble. When Amazon EKS scales up or down, there might be occasional intermediate pod interruptions, though it's rare.
reviewer1455381 - PeerSpot reviewer
May 27, 2025
The initial setup for Amazon EKS is not straightforward. Kubernetes is not an easy technology because there are many technologies in the cluster.