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AWS CodeBuild vs CircleCI comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 5, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

AWS CodeBuild
Ranking in Build Automation
9th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
11
Ranking in other categories
No ranking in other categories
CircleCI
Ranking in Build Automation
14th
Average Rating
6.6
Reviews Sentiment
7.4
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2025, in the Build Automation category, the mindshare of AWS CodeBuild is 1.2%, down from 1.5% compared to the previous year. The mindshare of CircleCI is 3.2%, down from 3.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Build Automation
 

Featured Reviews

Munisaiteja Narravula - PeerSpot reviewer
Automated task handling with reliable logging but requires accurate environment setup
One of the main challenges is that if the environment is not set up properly, it will result in issues such as image errors. It's crucial to have accurate environment configurations to avoid such problems. During the build stage, we often face time issues that cause delays, which can be troublesome.
reviewer0972521 - PeerSpot reviewer
Unhelpful support, unclear billing, and has offers ability to track usage
We've had occasional connectivity issues with cloud resources and build failure due to its own internal system setup and environment. That costs us credits. Support engineers do not thoroughly read and understand issues when emailing them. They reply to me with a totally different context about the problem. Just yesterday, my web applications failed to 'yarn build' after I downgraded the resource class from extr-large to large. I contacted support and got no reply. Billing is a mess. There is duplicate information in the bill downloaded from their website and when I asked for a consolidated bill, they just answered that they didn't have it. There is no transparency on how many billed minutes and credits I spent each day both on their website and the monthly bill which makes it difficult to understand when the monthly bill contains many refill item charges. It is difficult or impossible to track usage and burndown of my subscription and to gain total outstanding refill amounts on a daily basis. Their website doesn't provide sufficient information on credits allocated/calculated for my extra-large resource class.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"AWS CodeBuild reduces wait time and optimizes workflows."
"One of the main features I value in CodeBuild compared to previous experiences, like using Jenkins, is its ability to handle tasks automatically with AWS, requiring only proper setup of the check file."
"The integration is a good feature."
"It works seamlessly with AWS Elastic Container Registry (ECR)."
"The initial setup of CodeBuild is easy."
"The tool is used to build and test code. I find its biggest advantages are elasticity and reliability. We can easily assign as many computing resources as needed to build our code, which is much simpler than traditional methods that require server upgrades. It's a serverless tool, so it's very flexible and elastic."
"A valuable feature is the support for third-party repositories such as Bitbucket, GitLab, or GitHub."
"The most important thing is that it's self-contained in an AWS account, and it's all linked to the customer's AWS account."
"The solution offers continuous integration and continuous delivery."
"The automation workflow in CircleCI related to third-party applications is very good and allows standardization of applications."
"Some of the most valuable features include container-based builds, integration with Bit Bucket and being able to store artifacts."
"Enables us to detect exactly which build failed and why, and to push multiple builds to our production environment at a very fast rate."
"The ability to automate the build process in a seamless way and run workflows effortlessly. It supports parallel builds so it can scale well. Also, it covers the basics of any build and integration tool, including email notifications (especially when tests are fixed), project insights, etc."
"It's a stable product."
 

Cons

"Multiple clients have faced issues with pricing. After migrating from Azure to EC2, they were unexpectedly charged 100,000 rupees because the pricing details were not clearly visible."
"The deployment fails sometimes."
"They can further improve the integration of the Bitbucket for CodeBuild."
"There have been times when CodeBuild has shown some instability, like bugs or breakdowns."
"Notifications could be added, or SNS integration could be included so that notifications can be received on every build, whether the build fails or succeeds."
"While working on building images for multiple applications within a single script, I encountered an issue where looping functionality was not supported as expected."
"For improvement, I'd suggest more build instance-type options. There's a big jump from 15 gigabytes of RAM to 150, and I'd like something in between as the larger option is too expensive for our needs."
"There is no persistent storage or preservation of workspace between the builds."
"The solution’s pricing could be better."
"Integration with Microsoft Azure is one area for improvement. Azure is growing in its user base, and supports various cloud infrastructure components such as Service Fabric, App Service, etc. Some of Azure’s deployment models (like Kudu) require a steep learning curve, but if CircleCI would come up with such features (deployment to App Service) out of the box, it would be amazing."
"There needs to be some improvement in the user interface of CircleCI."
"Billing is a mess."
 

Pricing and Cost Advice

"Despite the cost, it is worth the investment."
"We pay a monthly licensing fee."
"AWS CodeBuild is free. We only pay for our code's compute resources during the build process. For example, if our code takes ten minutes to build, we only pay for those ten minutes of computing time. CodeDeploy and CodePipeline are free because they're serverless and don't require computing resources. CodeCommit has minimal costs for storing code."
"The price of CircleCI could be less expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
13%
Manufacturing Company
11%
Media Company
10%
Computer Software Company
20%
Financial Services Firm
14%
Manufacturing Company
8%
Educational Organization
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about AWS CodeBuild?
It works seamlessly with AWS Elastic Container Registry (ECR).
What is your experience regarding pricing and costs for AWS CodeBuild?
Issues with pricing have been mentioned, especially for new clients who might not realize the cost implications initially, such as leaving servers on for too long and incurring unexpectedly high bi...
What needs improvement with AWS CodeBuild?
There is room for improvement in making AWS CodeBuild available on Windows servers in the Mumbai region. Multiple clients have faced issues with pricing. After migrating from Azure ( /products/micr...
What do you like most about CircleCI?
The solution offers continuous integration and continuous delivery.
What is your experience regarding pricing and costs for CircleCI?
Beware of skyrocketing bills as CircleCI does not provide transparency into how they charge refills. Their monthly billing statement is almost unreadable and their online dashboard doesn't provide ...
What needs improvement with CircleCI?
We've had occasional connectivity issues with cloud resources and build failure due to its own internal system setup and environment. That costs us credits. Support engineers do not thoroughly read...
 

Comparisons

 

Also Known As

CodeBuild
No data available
 

Overview

 

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers
Shopify, Zenefits, Concur Technologies, CyberAgent
Find out what your peers are saying about AWS CodeBuild vs. CircleCI and other solutions. Updated: June 2025.
856,873 professionals have used our research since 2012.