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Amazon ECR pros and cons

Vendor: Amazon Web Services (AWS)

4.3 out of 5

23 reviews
100% willing to recommend

Pros & Cons summary

Amazon ECR is known for its swift speed and ease of use, with a centralized management console and key features like image scanning and robust security, including seamless integration with AWS services and vulnerability assessments. However, beginners find it complex, with improvements needed in integration with Amazon CloudWatch, documentation, and pricing. Support for system architecture and tag manipulation also requires enhancement to appeal to tech buyers.

Buyer's Guide

Get pricing advice, tips, use cases and valuable features from real users of this product.

Prominent pros & cons

PROS

Amazon ECR is swift and easy to use, offering a centralized management console.

Image scanning capabilities and vulnerability assessments are valuable features.

Amazon ECR integrates seamlessly with AWS, which enhances its convenience and effectiveness.

The service offers high stability and robust security features.

Amazon ECR provides free integration with AWS and facilitates fast pushing and pulling of images compared to other registries.

CONS

Amazon ECR is complex for beginners, particularly in learning about private repositories and accessing it through AWS Identity and Access Management.

The integration with Amazon CloudWatch should be improved to monitor queues better.

Support for system architecture needs enhancement, with a reference needed to fix errors or vulnerabilities in images.

Documentation should be improved for easier understanding and to attract more clients.

Amazon ECR needs to address the complexity of roles, policies, and data retrieval issues when fetching images for deployment on Amazon ECS.

Amazon ECR Pros review quotes

PrashantaPaudel

Wordpress Trainer at SpeedZone.fi

Nov 4, 2025

The most valuable feature of Amazon ECR is that we can push and pull faster than other similar products.

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Solution Architect at a tech consulting company with 501-1,000 employees

Nov 4, 2025

The lifecycle policies of Amazon ECR help manage storage costs in my project by maintaining version control over the containerized images that we are keeping there.

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Senior Project Manager at a tech vendor with 10,001+ employees

Jan 9, 2025

There are no issues. The service is remarkably stable.

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Backend Engineer at Northeastern University

Jun 11, 2024

The autoscaling functionality is the main beneficial feature of Amazon ECR. It simplifies management, but some configurations can complicate things a bit.

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GC

Senior Cloud Engineer at Prabhav Services

Dec 2, 2024

Amazon ECR has a native integration with all AWS services, making it convenient for use within the AWS ecosystem.

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AWS Cloud Engineer at Align Technologies

Nov 20, 2024

It is easy to use compared to other container registries.

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Subrata Mukherjee

Senior Technical Architect; Head of Platform at Blenheim Chalcot IT Services India

Oct 24, 2024

ECR provides robust security features, including image scanning and vulnerability assessment, supported by AWS identity and access management for fine-grained access control.

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Tech Lead - QA at a financial services firm with 10,001+ employees

Jul 8, 2024

The technical support services are excellent.

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VK

Senior Devops Specialist at a recruiting/HR firm with 201-500 employees

Apr 30, 2025

Amazon ECR provides automated image scanning, which alerts me about vulnerabilities categorized by severity, enabling me to harden images and reduce vulnerabilities before using them in production.

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Luiz Campedelli

Operations Intern at a tech services company with 51-200 employees

Nov 22, 2024

The ECR solution is good. It is integrated with AWS, and it's free. Everything is free, which makes it nice to use.

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Amazon ECR Cons review quotes

PrashantaPaudel

Wordpress Trainer at SpeedZone.fi

Nov 4, 2025

If Amazon ECR had CI/CD also integrated into it, then it would probably be better.

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Solution Architect at a tech consulting company with 501-1,000 employees

Nov 4, 2025

When it comes to pricing for Amazon ECR, that is the only area AWS has to look into.

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Senior Project Manager at a tech vendor with 10,001+ employees

Jan 9, 2025

I suggest making it more aligned with the Docker registry version two API specification.

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Free Report: Amazon ECR Reviews and More

Learn what your peers think about Amazon ECR. Get advice and tips from experienced pros sharing their opinions. Updated: May 2026.

893,221 professionals have used our research since 2012.

Backend Engineer at Northeastern University

Jun 11, 2024

If there were a way to use containers as tasks directly, that would simplify things. Currently, when we use EC2 instances, scaling horizontally means increasing the instance count by five times, which might not be cost-effective. Maybe using containers directly for tasks could be a better option.

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GC

Senior Cloud Engineer at Prabhav Services

Dec 2, 2024

There were a few issues related to the roles, policies, and retrieval of data when trying to fetch images for deployment on Amazon ECS. This can involve permissions and configuration complexities.

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AWS Cloud Engineer at Align Technologies

Nov 20, 2024

Providing more ways to scan the image integrated with ECR would enhance security in the software development life cycle.

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Subrata Mukherjee

Senior Technical Architect; Head of Platform at Blenheim Chalcot IT Services India

Oct 24, 2024

Deeper integration with other security tools would enhance usability.

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Tech Lead - QA at a financial services firm with 10,001+ employees

Jul 8, 2024

The UI for managing ECR and other services could be improved. It could be user-friendly compared to other cloud services.

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VK

Senior Devops Specialist at a recruiting/HR firm with 201-500 employees

Apr 30, 2025

I would appreciate a feature in Amazon ECR that allows direct image downloads from open source into ECR, bypassing the current need to first pull the image to my server.

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Luiz Campedelli

Operations Intern at a tech services company with 51-200 employees

Nov 22, 2024

If I could use less code and have more of the user interface provide predictions of the coding required in my CLI or Terraform, that would be nice.

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Product Categories

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Popular Comparisons

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Oracle Cloud Infrastructure (OCI) vs Amazon ECR

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