Amazon Elastic Container Registry (ECR) Reviews & Product Details

Amazon Elastic Container Registry (ECR) is a fully-managed Docker container registry that makes it easy for developers to store, manage, and deploy Docker container images. Amazon ECR is integrated with Amazon Elastic Container Service (ECS), simplifying your development to production workflow.

Seller

Amazon Web Services (AWS)

Discussions

Amazon Elastic Container Registry (ECR) Community

Languages Supported

English

Solution Type

Best-of-Breed

Overview by

John Miranda (Digital Marketing Specialist at Amazon Web Services)

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

12 months

View More Pricing Information

Top-Rated Alternatives

Azure Container Registry

4.4/5(35)

View All Alternatives

User Insights

Average based on 118 real user reviews.

Implementation Time

1 month

Perceived Cost

$$$$$

Amazon Elastic Container Registry (ECR) Integrations

(8)

Integration information sourced from real user reviews.

Amazon Elastic Container Registry (ECR) Reviews FAQs

Generated using AI

Last updated: Nov 04, 2026

What is Amazon Elastic Container Registry (ECR), and what problem is it built to solve?

Amazon Elastic Container Registry (ECR) is a managed registry for storing and managing container images. It gives teams a central place to keep images for use in container build and deployment workflows, especially alongside AWS services.

What company sizes and industries is Amazon Elastic Container Registry (ECR) the best fit for?

The strongest fit in the reviewer-reported company mix is mid-market and enterprise organizations, with small businesses represented as well. The industries most represented include:

Company size — Mid-market: Organizations with 51–1,000 employees.
Company size — Enterprise: Organizations with more than 1,000 employees.
Company size — Small business: Organizations with 50 or fewer employees.
Industry — Information technology and services: A recurring segment among ECR users.
Industry — Computer software: Another prominent segment.
Industry — Financial services: Also represented among users.

How long does it take to implement Amazon Elastic Container Registry (ECR) across a team?

Implementation timing varies with the team’s setup and AWS environment, but the most commonly reported experience is getting started in less than a day. Other reported timelines range from under a month to several months.

Time to go live	Relative frequency
Less than 1 day	Most common
Less than 1 month	Also reported
1–3 months	Less common
3–6 months, 6–12 months, or more than 12 months	Occasionally reported

What customer support options does Amazon Elastic Container Registry (ECR) provide, and how do users find the overall support experience?

Support options aren’t specified here, but the support experience is mixed: users describe helpful assistance, while others report slow responses or delays resolving technical issues. That makes response speed worth checking against the level of support your team expects.

What tools and platforms does Amazon Elastic Container Registry (ECR) integrate with, and how do these integrations help users get more value from the product?

Amazon Elastic Container Registry (ECR) offers 6 integrations. Users connect it with AWS compute and container services, build and deployment workflows, and Docker tooling:

AWS compute and containers: Amazon ECS, Amazon EKS, Amazon EC2, AWS Lambda, and AWS Fargate.
Build and deployment workflows: AWS CodePipeline and AWS CodeBuild.
Container tooling and registries: Docker CLI and Docker Hub.

These connections let teams move images from builds into their AWS deployment environments and use familiar container tools to push and pull images, reducing extra registry management in those workflows.

What features or capabilities could make Amazon Elastic Container Registry (ECR) even more useful?

ECR could be more useful with clearer management controls and less friction in common tasks. Recurring improvement requests focus on:

Console usability: Improve search, filtering, image tagging, and repository navigation.
Lifecycle management: Make cleanup policies easier to configure and provide more flexible rules for selecting images.
Cost visibility: Show storage and data-transfer costs more clearly so teams can understand charges.
Troubleshooting: Provide more specific authentication and push/pull error messages, along with clearer setup guidance.
Replication: Make cross-region setup and management more straightforward.

Is Amazon Elastic Container Registry (ECR) considered safe and secure for handling data?

Users value ECR’s private repositories and access controls, including IAM-based permissions, and describe image scanning and encryption as helpful security measures. The experience can depend on getting permissions and repository settings right, so teams should account for that configuration work when assessing how it fits their security process.

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Micheal G.

Website Developer

Mid-Market (51-1000 emp.)

3/13/2020

"Absolute Effective in Registry Work"

4.5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

The business of information use and infrastructure management comes very successful from Amazon Elastic Container Registry. The movements of the data has adequate control and security. The cloud nature of Amazon Elastic Container Registry has been outlined. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

I affirm that everything is clear from Amazon Elastic Container Registry and users of all manners have a chance to exploit the services. Review collected by and hosted on G2.com.

Recommendations to others considering Amazon Elastic Container Registry (ECR):

Amazon Elastic Container Registry is a solid and easy application, which means, as a company, you have a friend to call on. Review collected by and hosted on G2.com.

What problems is Amazon Elastic Container Registry (ECR) solving and how is that benefiting you?

Among other safety needs, Amazon Elastic Container Registry has been in the Frontline to challenge what has not being successful conducted. Again, the software brings enormous potential. Review collected by and hosted on G2.com.

Verified User in Telecommunications

Mid-Market (51-1000 emp.)

3/19/2020

"Container registry tool full of multiple services."

4.5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

Very good tool full of many services besides ECR, it is perfect, containers generally work very well when they work, we use it a lot as a repository where we keep public and private images safe. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

Sometimes containers tend to shrink, just by pressing the reset button that accommodates, also the interface is not as intuitive as it should be, they should think about improving that aspect a bit more. Review collected by and hosted on G2.com.

Recommendations to others considering Amazon Elastic Container Registry (ECR):

If it is good and it also has many different types of services that can be very useful in your company, so if you are considering it, go and try it. Review collected by and hosted on G2.com.

What problems is Amazon Elastic Container Registry (ECR) solving and how is that benefiting you?

To be honest, it has helped us more than expected, especially due to the workload that we carried long before knowing Amazon ECR, now everything is simpler with automation. Review collected by and hosted on G2.com.

Gianfranco P.

Solution Architect (DevOps/Cloud)

Information Technology and Services

Enterprise (> 1000 emp.)

9/24/2019

"A docker container registry on AWS, to spin your containers in ECS"

5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

It's simple. Super simple. And secure.

It shows the list of commands you have to issue on your machine to login to ECS and push your images from your local docker to AWS.

It's very cost-effective, storage of images comes at an extremely convenient price. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

I don't think that such service has any drawbacks, actually! Maybe tagging is somewhat limited. Review collected by and hosted on G2.com.

Recommendations to others considering Amazon Elastic Container Registry (ECR):

Just try it, and you will see how simple it is! Review collected by and hosted on G2.com.

What problems is Amazon Elastic Container Registry (ECR) solving and how is that benefiting you?

You don't need a registry in your development team ever again. With ECR you can push all your work to a central registry and start tasks from that, directly to ECS EC2 or ECS Fargate. Review collected by and hosted on G2.com.

Dan R.

Software Developer

Enterprise (> 1000 emp.)

6/10/2019

"Highly available Docker storage"

4.5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

You do not need to manage the infrastructure, so you can focus on the deployment of your containers. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

I wish you there was a little customization to the infrastructure, but that is a small inconvenience. Review collected by and hosted on G2.com.

Recommendations to others considering Amazon Elastic Container Registry (ECR):

If you need to ease your workload and improve your workplace efficiency, give it a try. Review collected by and hosted on G2.com.

What problems is Amazon Elastic Container Registry (ECR) solving and how is that benefiting you?

It makes our workflow process easier to navigate, because the we can work on a deployment, and immediately push it to production. Review collected by and hosted on G2.com.

Verified User in Computer Software

Small-Business (50 or fewer emp.)

8/23/2019

"ECR has all the features you may need"

4/5

What do you like best about Amazon Elastic Container Registry (ECR)?

The lifecycle policies are pretty handy to keep the repository clean Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

Cannot (easily?) have public repositories Review collected by and hosted on G2.com.

Ryan S.

Senior Developer

Financial Services

Mid-Market (51-1000 emp.)

11/28/2018

"ECR repository searching"

3.5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

It performs fast. When viewing images in a repository, the results are returned quickly. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

The sorting and paging is not as usable as it could be. When cleaning up old images from a repository, often you will want to find the oldest images for the entire repo. But the sorting only sorts per page. So you only see the oldest images for that page, If you have many pages of images, this is a tedious process to do from the UI. Review collected by and hosted on G2.com.

Justin H.

Platform Architect

Mid-Market (51-1000 emp.)

11/29/2018

"AWS integrated but less functional"

4/5

What do you like best about Amazon Elastic Container Registry (ECR)?

Automatic integration with AWS services like ECS, using IAM and Resource policies for security. It provides full docker container functionality. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

the CLI login for docker is clunky, There are not a lot of native hooks available for triggering actions when a container is available (unlike how dockerhub works), and there is no built-in scanning or other actions currently. Review collected by and hosted on G2.com.

Recommendations to others considering Amazon Elastic Container Registry (ECR):

If you are in AWS, you should definitely consider ECR as a primary option because of the integration. Review collected by and hosted on G2.com.

What problems is Amazon Elastic Container Registry (ECR) solving and how is that benefiting you?

It is low cost, fully managed container storage with integrated security with our existing policies. Other solutions are more expensive and not integrated. Review collected by and hosted on G2.com.

Scott M.

Cloud & Systems Admin

Mid-Market (51-1000 emp.)

11/27/2018

"Elastic Container Registry is easy to use"

4/5

What do you like best about Amazon Elastic Container Registry (ECR)?

If you are already familiar with other AWS tools, using the ECR is a breeze. There are only a few steps to perform in a guided wizard to create a repository. Whether pushing to an existing or a new repository, you are presented with clear instructions to enter on the command line to upload images. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

The terms are dissimilar from dockerhub and causes a little bit of confusion when talking to someone who is not familiar with the service. Review collected by and hosted on G2.com.

Brendan S.

Principal Software Engineer

Mid-Market (51-1000 emp.)

11/26/2018

"Simple to use"

4/5

What do you like best about Amazon Elastic Container Registry (ECR)?

Amazon Elastic Container Service's is a simple to use Docker runner. Amazon does a great job at extracting away the complications of spinning up a Docker image and exposing it to the outside world Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

The error messaging is not good! There are many time an ambiguous or incorrect error message shows up, and our engineers have to spend there time testing a lot of random things to discover the real problem Review collected by and hosted on G2.com.

Chad S.

Software Engineer

Mid-Market (51-1000 emp.)

11/28/2018

"Works as it should"

5/5

What do you like best about Amazon Elastic Container Registry (ECR)?

I have never had a problem with ECR. I've never experienced downtime. Download and upload time is fast from EC2. Review collected by and hosted on G2.com.

What do you dislike about Amazon Elastic Container Registry (ECR)?

The user interface has been clunky around tags. Often only one tag will display on the interface making it look like newer version tags don't exist. This hasn't been a problem from the cli. Review collected by and hosted on G2.com.