---
title: CircleCI Reviews
meta_title: 'CircleCI Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 511 reviews by the users' company size, role or industry
  to find out how CircleCI works for a business like yours.
aggregate_rating:
  rating_value: 4.4
  review_count: 511
  scale: '5'
date_modified: '2026-08-09'
parent_category:
  name: CI/CD Tools
  url: https://www.g2.com/categories/ci-cd-tools
---


# CircleCI Reviews
**Vendor:** CircleCI  
**Category:** [Continuous Integration Tools](https://www.g2.com/categories/continuous-integration)  
**Average Rating:** 4.4/5.0  
**Total Reviews:** 511
## About CircleCI
CircleCI is the worlds largest shared continuous integration and continuous delivery (CI/CD) platform, and the central hub where code moves from idea to delivery. As one of the most-used DevOps tools that processes more than 1 million builds a day, CircleCI has unique access to data on how engineering teams work, and how their code runs. Companies like Spotify, Coinbase, Stitch Fix, and BuzzFeed use us to improve engineering team productivity, release better products, and get to market faster.



## CircleCI Pros & Cons
**What users like:**

- Users appreciate the **easy integrations** with GitHub and GitLab, enhancing their development workflow seamlessly. (4 reviews)
- Users appreciate the **easy integrations** with GitHub and GitLab, enhancing their workflow efficiency and collaboration. (4 reviews)
- Users value the **seamless collaboration** with GitHub and GitLab, enhancing team efficiency and problem-solving. (3 reviews)
- Users appreciate the **ease of use** of CircleCI, noting simple integration and quick setup with reliable performance. (3 reviews)
- Users value the **automation capabilities** of CircleCI, enhancing speed and flexibility in their development workflows. (2 reviews)
- Easy Setup (2 reviews)
- Users appreciate the **speed, flexibility, and user-friendly interface** of CircleCI, enhancing their continuous integration process. (2 reviews)
- Git Integration (2 reviews)
- Integration Capabilities (2 reviews)
- Testing Automation (2 reviews)

**What users dislike:**

- Users find the **complex configuration** challenging, especially beginners struggling with advanced features and an unintuitive UI. (2 reviews)
- Users find the **difficult configuration** challenging, particularly for beginners navigating CI/CD and advanced features. (2 reviews)
- Users find CircleCI **expensive** , especially if compilation is not optimized, with a confusing pricing page. (2 reviews)
- Users find the **learning curve steep** , particularly for beginners dealing with CI/CD and YAML configurations. (2 reviews)
- Users find CircleCI&#39;s **complex configuration** challenging for beginners, hindering their learning and initial experience. (1 reviews)
- Users find the **complex management** of CircleCI difficult for beginners, especially when dealing with advanced features. (1 reviews)
- Users find the **complex templating** of CircleCI challenging, particularly for beginners navigating advanced features. (1 reviews)
- Users find the **interface confusing** , making it difficult to navigate and use effectively for reports. (1 reviews)
- Integration Issues (1 reviews)
- Limited Flexibility (1 reviews)

## CircleCI Reviews
  ### 1. Minimal, Clean UI That’s Easy to Understand

**Rating:** 3.5/5.0 stars

**Reviewed by:** Saroj P. | Senior Software Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** March 10, 2026

**What do you like best about CircleCI?**

The UI is minimal and clean to understand well.

**What do you dislike about CircleCI?**

We could certainly include more complex ci templates. that'd help.

**What problems is CircleCI solving and how is that benefiting you?**

We no longer have to self host jenkins and have a realiable ci provider worry about it for us.

  ### 2. Very very good tool easy to login from github

**Rating:** 4.0/5.0 stars

**Reviewed by:** Parag B. | SDR, Small-Business (50 or fewer emp.)

**Reviewed Date:** August 01, 2025

**What do you like best about CircleCI?**

Very very good tool easy to login from github

**What do you dislike about CircleCI?**

Nothing as of now. Looking forward for more

**What problems is CircleCI solving and how is that benefiting you?**

Very very good tool easy to login from github. But as of now no problem

  ### 3. Solid Tool for easy CI

**Rating:** 4.0/5.0 stars

**Reviewed by:** Alex M. | Principal Software Engineer, Health, Wellness and Fitness, Small-Business (50 or fewer emp.)

**Reviewed Date:** March 26, 2025

**What do you like best about CircleCI?**

Integrations are great. Configuration was easy and has a solid number of features. We use this in our CI for a handful of apps and it's very easy to use.

**What do you dislike about CircleCI?**

Wish it had better integrations for mobile apps (android / iOS) alternatives have easy integrations into those developer platforms to pull certificates etc.

**What problems is CircleCI solving and how is that benefiting you?**

Not running deploys locally. Centralization of environment variables

  ### 4. A review of CircleCi

**Rating:** 4.0/5.0 stars

**Reviewed by:** Aymar A. S. O. Sedami N. | Entrepreneur, Computer Software, Mid-Market (51-1000 emp.)

**Reviewed Date:** March 29, 2024

**What do you like best about CircleCI?**

The Continious integration server is operating mainly online through Single sign on  to Github or E-mail authentication. I shall confess that the integration server is fast. It was built to speed up releases. Besides, all those features, their cloud plans enpower their solution.

**What do you dislike about CircleCI?**

I hope their customer support team will focus on customer success and satisfaction to include the customer feedback in their upcoming horizons.

**What problems is CircleCI solving and how is that benefiting you?**

CircleCi sorts out the speed matter. It is faster than other solutions and was developed to get rid off this problem.
Besides, the solution is innovative. From ideas, reach concrete solutions and make them better through automation.
Also, It is a viable solution which is user friendly through the configuration of yaml files.

  ### 5. The right CI tool for Continuous Testing

**Rating:** 4.0/5.0 stars

**Reviewed by:** John R. | Mid-Market (51-1000 emp.)

**Reviewed Date:** May 23, 2023

**What do you like best about CircleCI?**

The simplicity: the entire CI pipeline can be configured in a single YAML file. 

Parallelism support: I also love the CIrcleCI CLI which gives the ability to split the execution of automated tests between multiple containers. This is a game-changer. The tools can split the tests intelligently, based on historical completion time data.

The "Insights" section in a CircleCI workflow is remarkable. It provides robust data to help understand quickly why, how, and when tests are failing.

Finally, I am grateful for the CircleCI support team.  The support engineers are quick to answer and super friendly.

**What do you dislike about CircleCI?**

I have not seen the ability to add variables to a manually triggered workflow, which can be helpful when a user triggers it in the UI. It is something that is supported in GitLab CI.

**What problems is CircleCI solving and how is that benefiting you?**

It runs a very large set of UI automated regression tests headlessly on a schedule (nightly). I come to work in the morning and I have a report sent from CircleCI via the Slack integration.
That process is completely automated, removing all manual efforts. I can run my tests in the same environment day after day and trust the results.
The parallelism capability in CircleCI means that I can run the tests in a fraction of the time, by splitting their execution between multiple nodes.

  ### 6. Good enough CI tool

**Rating:** 3.5/5.0 stars

**Reviewed by:** Ashish K. | Senior Software Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** March 22, 2023

**What do you like best about CircleCI?**

Intuitive and easy to navigate, and after working with it, I got used to it.
At our place, we use it for builds on every commit push and deploy jobs to different envs.
It's fairly simple, has slack and github integration, setup is easy (way easier than Jenkins at least)

**What do you dislike about CircleCI?**

Sometimes there's a timeout or page doesn't refresh telling you the status of a build.
Apart from that, not many issues.

**What problems is CircleCI solving and how is that benefiting you?**

On each git commit push to a particular repo, a new build is started.
Each build has a certain steps that it needs to pass - tests, build scripts, etc.
So for each repo, whenever a new commit is pushed, we know if the commit is fine or needs changes.
Earlier we would have to run all unit and integration tests on our local systems to know if everything's fine.
Now all that and docker image builds are done on CircleCI.
And we get notifications for failures and success.
We can restart builds easily.
We can do one-click deployments to environments.

  ### 7. Good experience, faced multiple outages that affected our releases couple of times.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.)

**Reviewed Date:** May 24, 2023

**What do you like best about CircleCI?**

ssh to the container
re-run from failed
re-run from start
nice UI

**What do you dislike about CircleCI?**

downtine in 2 cruciel releases (bad luck)
pipeline fails for a strange error and succeeds after re-run which is kind of weird
sometimes the pipeline finishes but the status still shows running unless i refresh the page
our keys were exposed after a security breach!!

**What problems is CircleCI solving and how is that benefiting you?**

making sure that no one pushes a code that doesn't pass our linting standards, integration tests, unit tests, functional tests ....
creating the docker image

  ### 8. Excellent tool for CI/CD

**Rating:** 4.0/5.0 stars

**Reviewed by:** Kunal P. | Data Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** March 01, 2023

**What do you like best about CircleCI?**

It's fast as compared to other CI/CD tools, easy to use and reliable way of building build-test-deploy pipelines.

**What do you dislike about CircleCI?**

Since it is highly configurable, sometimes it may lead to complex workflows that might be difficult to understand.

**What problems is CircleCI solving and how is that benefiting you?**

We are able to  automate CI/CD jobs in workflows and CircleCI is great for doing pipelines and integrating commits from each member of our teams. Great error reporting helps identify errors right away.

  ### 9. Mobile pipeline deployment solution

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.)

**Reviewed Date:** May 23, 2023

**What do you like best about CircleCI?**

Ability to manage all pipelines for separate projects (mobile, backend and front end) in one account. This helps us to keep a single repository for all our development pipelines

**What do you dislike about CircleCI?**

Sometimes requires users to refresh midway through a running build to identify if the build pipeline has been completed successfully.

**What problems is CircleCI solving and how is that benefiting you?**

Not having to worry about environment variables or deployment mixups

  ### 10. Powerful Management of CI Pipelines

**Rating:** 4.0/5.0 stars

**Reviewed by:** Colin S. | Group Product Manager, Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

It's very difficult without a tool like CircleCI to actually understand the health of one's development pipelines - whether or not things are actually slow, failing often etc. etc. Collecting data is easy, but putting it together into useful charts so that a human being can actually glean insights takes a bit of art and CircleCI provides that.

**What do you dislike about CircleCI?**

I find the default Dashboard view to be fairly useless, and would recommend new users jump straight to insights where the actual 'dashboard' graphs are. A list of jobs and their status is... semi-useful, but it shouldn't be the default homepage. A user would be looking for failures or looking for high-level understanding (percentages and the like) of all jobs over some duration.

**What problems is CircleCI solving and how is that benefiting you?**

Use data to quantify statements from Engineering about whether or not the pipelines are slowing them down, and where the slowdowns are. We used this to identify common test cases with non-deterministic errors across many different areas of the code base.

  ### 11. Good SaaS CI

**Rating:** 4.0/5.0 stars

**Reviewed by:** Ovik V. | Practice Principle, Small-Business (50 or fewer emp.)

**Reviewed Date:** August 02, 2022

**What do you like best about CircleCI?**

Works fine, highly stable - I don't remember any issues within last month or so. Pipeline triggers instantly after merge requests - no need to update page or trigger pipeline manually.
The site works fast and usually very responsive.

**What do you dislike about CircleCI?**

Sometimes I need to manually refresh page to see pipeline progess - I noticed this only between running pipeline steps.
Also, sometimes rerun not work - maybe it related of how my pipelines implemented.

Both of these issue are super rare and not affect overal experience for me.

**What problems is CircleCI solving and how is that benefiting you?**

CircleCI allows us to deliver features/changes to our project environments in durable and convenient way. No need to run and manage standalone services like Jenkins - believe me if you an accurate manager it will ate a lot of time.

  ### 12. Good platform for our CI/CD workflows

**Rating:** 4.0/5.0 stars

**Reviewed by:** Jake S. | VP, Engineering, Mid-Market (51-1000 emp.)

**Reviewed Date:** August 04, 2022

**What do you like best about CircleCI?**

Love the visibility of the box resourcing. Love the ability to easily parallelize workflows and the interface is intuitive to work with. I would recommend circleci for growing companies that don't need a ton of complex orchestration.

**What do you dislike about CircleCI?**

We've had to move some of our workflows to codefresh that are more complex and require a lot more orchestrated flows. It would be nice to be able to consolidate our flows to one platform.

**What problems is CircleCI solving and how is that benefiting you?**

We use circle to run all of our unit and lint tests on each PR. We also use cron runs to run hourly end to end tests right now but we are probably moving to codefresh in the future for this due to the complexity.

  ### 13. Easy yet futuristic

**Rating:** 4.0/5.0 stars

**Reviewed by:** Muzafar A. | Senior Backend Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** August 01, 2022

**What do you like best about CircleCI?**

It was quite straightforward to migrate our CI pipelines to CircleCI. It's really easy to create jobs and workflow and SSH into jobs and I liked the way we can use external and internal Orbs! CircleCI for sure receives my recommendation 🎉

**What do you dislike about CircleCI?**

IP ranges are currently available exclusively for the Docker Executor and we had a few CI pipelines where we needed to use Machine Executor to make calls to private APIs and we couldn't!  It may be avoided if your use case doesn't require Machine Executor making calls to private APIs.

**What problems is CircleCI solving and how is that benefiting you?**

CircleCI simplifies Continous Integration (CI) pipelines with secure and advanced features, keeping the configuration file simple and understandable at the same time!

  ### 14. A tool I rarely have to think about

**Rating:** 4.0/5.0 stars

**Reviewed by:** Tony W. | Senior Software Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** August 02, 2022

**What do you like best about CircleCI?**

The integration with github along with the configuration files that can be committed to git make this a tool I don't have to worry about configuring when setting up new projects.

**What do you dislike about CircleCI?**

The lack of an overall dashboard for an overall view of the stats for builds across the organisation. Also a team level view for owned repository based on code owner files would be useful for meta analysis.

**What problems is CircleCI solving and how is that benefiting you?**

A standardised platform for all our services to use to ensure our environments are consistent regardless of tech stack means we can focus on service delivery and not other issues.

  ### 15. I enjoy working with this tool

**Rating:** 4.0/5.0 stars

**Reviewed by:** Angelina S. | QA engineer, Small-Business (50 or fewer emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

You can easily figure out which step is blocking the build since you can see details of the whole process. We have notifications in Slack when our Selenium tests are failing which makes more eyes dig into the issue.

**What do you dislike about CircleCI?**

There is always something to improve and to make debugging process easier and faster. Of course, improving velocity will be a great lift and will make CI processes more pleasant.

**What problems is CircleCI solving and how is that benefiting you?**

Debugging issues, which tests are failing, what should be fixed in order to be built. Merging conflicts > What code should be updated in order to avoid unpleasant surprises

  ### 16. Customisable, quick and intuative CI Platform.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Charlie S. | Software Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** August 02, 2022

**What do you like best about CircleCI?**

The amount of customisation you can do is top notch. In a fully customisable YAML file that doesnt feel clunky.

The UI & UX is leagues above others such as Jenkins.

**What do you dislike about CircleCI?**

However, I am not a fan sometimes of its speed. Whilst this is the issue with most CI platforms & is also down to build times, the speed in which the web/app could load could be better slightly.

**What problems is CircleCI solving and how is that benefiting you?**

Were undergoing a business change, thats cool - and so being able to deploy and CI in a quick fashion thats just helpful and modern is useful.

  ### 17. Best Platform for managing all our application releases

**Rating:** 4.0/5.0 stars

**Reviewed by:** Manikandan B. | Senior Frontend Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Build time is the biggest strength of circleCi. We also can run workflows with SSH which is very helpful. It also gives good notifications regarding the builds.

**What do you dislike about CircleCI?**

Circleci dashboard is not very intuitive to use. And it is also very slow in term of responsiveness. Also analysing the history of build times and failure reasons are not easy

**What problems is CircleCI solving and how is that benefiting you?**

The biggest problem we had is to manage our react native application release. With circle ci we're able to solve the time taken to go through the manual release

  ### 18. It's stable and fast, but a bit hard to learn

**Rating:** 4.0/5.0 stars

**Reviewed by:** David José S. | Sr Release Manager, Mid-Market (51-1000 emp.)

**Reviewed Date:** August 02, 2022

**What do you like best about CircleCI?**

It's capable of doing whatever you want at a very good speed, and it's reliable; it does not have builds fail over nothing, if something fails means there's something you need to fix. Also, integration with code repositories and Slack is very good (at least on my experience)

**What do you dislike about CircleCI?**

It wasn't easy to understand how to build complex pipelines. The documentation I found helped with basic examples, but more difficult ones were mostly at trial and error. Also, the default dashboard doesn't provide much data.

**What problems is CircleCI solving and how is that benefiting you?**

Helps with productivity & quality, doing builds at a fast speed, including some testing automation. Once you have your pipeline set, you can mostly forget about it!

  ### 19. Easy, fast configuration for quick and automatic CI

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Enterprise (> 1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

- Sign in flow via GitHub is easy and seamless
- Failed/passed test email notifs are easy to configure
- Integration tests are easy to trigger via web and CLI
- Pipeline test run UI is comprehensive but easy to read

**What do you dislike about CircleCI?**

- Could be independent on CircleCI, but tests could be flaky at times/require specific ordering to pass
- Email notifs can be flaky and unreliable at times
- Could have better dashboards and data analytics on test runs

**What problems is CircleCI solving and how is that benefiting you?**

- CircleCI runs integration tests for our static web application that acts as an interface and facade for our main product, a web application. It is triggered on each PR for the static site

  ### 20. Good automated pipeline(ci/cd) tool for software development

**Rating:** 4.0/5.0 stars

**Reviewed by:** Anil B. | Staff Software Engineer, Enterprise (> 1000 emp.)

**Reviewed Date:** August 10, 2022

**What do you like best about CircleCI?**

It's good CI/CD pipeline for early detection of build errors in code.

**What do you dislike about CircleCI?**

It's syntax strict. Even a small syntaxes error causes pipeline to fail.
It will be good if we have a tool to verify whether code for circle ci is syntactically correct. 

And whole process to run takes quit long time.

**What problems is CircleCI solving and how is that benefiting you?**

It automates the build process. As and when a developer make and pushes changes to a branch in github, build triggered automatically and detects lot of errors at early stage only

  ### 21. Easy to use CI software

**Rating:** 4.0/5.0 stars

**Reviewed by:** Uri H. | Software architect, Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Ease of use for their yml configuration files

**What do you dislike about CircleCI?**

I feel as though their runners are costing a lot more than if I'd run them myself and I would expect the difference to not be that great

**What problems is CircleCI solving and how is that benefiting you?**

Easily running CI pipelines in the cloud without worrying about spinning up servers

  ### 22. Circle CI has been helpful in preventing regressions to production user-facing code

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Internet | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Circle CI running automated tests to help prevent regressions. These automated tests catch errors that my local dev set up does not catch, which implies circle CI is necessary for writing bug free code.

**What do you dislike about CircleCI?**

Fairly often tests timeout when running circle CI, and then I need to restart the test. When I restart the test, I sometimes have to wait 20 - 30 minutes. This eats into the development cycle with a lot of waiting time.

**What problems is CircleCI solving and how is that benefiting you?**

Circle CI solves the problem of testing production code end-to-end using similar-to-production test infrastructure and that benefits me by performing testing that mirrors production better than my local set up does.

  ### 23. Circle Ci is very modular and intuitive

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Financial Services | Enterprise (> 1000 emp.)

**Reviewed Date:** July 29, 2022

**What do you like best about CircleCI?**

Circle Ci offers a lot of tools and customizations. It is very well linked to github and has a lot of orbs . The documentation is also very rich.

**What do you dislike about CircleCI?**

Circli Ci still have some limitations, like the integration with private repositories is still limited, also there is no support for concurrent pipelines to wait for each other to begin ( synchronously runnig )

**What problems is CircleCI solving and how is that benefiting you?**

Circle Ci is taking care of all the process of linting; validating; running unit tests; integration tests and e2e tests along with build and deploy; technically Circle Ci is doing all the heavy lifting

  ### 24. A complete tool for CI/CD

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Financial Services | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Many tools provide CI/CD capabilities, but Circle CI has a good set of utilities and is very organized. In addition, much of the complexity is already solved by the tool, allowing developers to focus on what matters: the pipeline

**What do you dislike about CircleCI?**

Sometimes I feel that deliveries take longer than they should, but maybe it's my company's settings. Overall I am satisfied with the service offered.

**What problems is CircleCI solving and how is that benefiting you?**

CircleCI solves some of the complexity that we would have with other tools: there is no need to manage containers and keep the Circle CI environment manually configured. In addition, tool updates are automatic.

  ### 25. It's been smooth to use CircleCI for most of my projects. I've never run into major problems.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Non-Profit Organization Management | Small-Business (50 or fewer emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Upsides: Easy to read errors and understand how to fix them. It's also very helpful for reviewing PRs as it can direct you to parts of the codebase that probably need the most work.

**What do you dislike about CircleCI?**

Downsides: Tests can be slow to run, I find myself staring at the screen for minutes at a time, waiting for the results to load which slows down my development time significantly.

**What problems is CircleCI solving and how is that benefiting you?**

It's solving problems related to DevOps. It makes the experience of writing production-ready code safer and faster since I can see at a glance what's wrong and how to fix it.

  ### 26. Easy to use

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Legal Services | Small-Business (50 or fewer emp.)

**Reviewed Date:** July 31, 2022

**What do you like best about CircleCI?**

We used circle cI for such a long time, and It was really helpful to identify failures before deploying, sometimes when we are working on local machine, without knowing we are usung cache data and that can lead to various issue in our system. Without circleCI we could identify issues that making by our mistake

**What do you dislike about CircleCI?**

For now nothing, but we would love to get integrate circle CI with communication Platforms like slack, ms Teams.

**What problems is CircleCI solving and how is that benefiting you?**

Identify build and complite failures before, and help to achive unit test coverage and identify failures before QA

  ### 27. A good CI solution for a quick start

**Rating:** 4.0/5.0 stars

**Reviewed by:** Deepak K. | Senior Integration Consultant, Small-Business (50 or fewer emp.)

**Reviewed Date:** December 27, 2021

**What do you like best about CircleCI?**

We are using Circle CI for Maven-based projects. The best thing about the CircleCI is its ability to quick and smooth integration with Github. Its OOTB integration with Slack and Jira is also very helpful to track and discuss the deployments on the fly. One's ability to edit and test CircleCI config files through a web browser is also a very good feature.

**What do you dislike about CircleCI?**

The way CircleCI provide to manage environment variables is a bit messy. It's very confusing when we refer to Organization level variables and Environments variables in circleci.yaml file.

**What problems is CircleCI solving and how is that benefiting you?**

We are using CircleCI with various types of technologies in our organization. We mostly use it for our Java-Maven (MuleSoft) based applications and PHP based applications.

  ### 28. Circle CI is great but is down too often.

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Easy Integration with our deployments. Great documentation and fair pricing.

**What do you dislike about CircleCI?**

Downtime is inconvenient and frequent. Often blocks unexpected hotfixes that are not planned.

**What problems is CircleCI solving and how is that benefiting you?**

Automated deployments as opposed to manual. Increase in velocity and testing - It is great that many errors are caught early by circle ci.

  ### 29. Simplified Development for our Team

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Computer Software | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Two things: simplified the development for our team, and allowed us to test in multiple environments and visually see the progress of the environments

**What do you dislike about CircleCI?**

We had to always remember to tear down our branches manually. This is tedious because at times one forgets. If this process can be streamlined, that would be great

**What problems is CircleCI solving and how is that benefiting you?**

Simplifying the software development lifecycle - with this, one can easily setup pipelines and deploy and see the changes made, instead of having to share servers

  ### 30. High performance pipelines

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Hospitality | Mid-Market (51-1000 emp.)

**Reviewed Date:** August 03, 2022

**What do you like best about CircleCI?**

Orbs, to integrate behaviour from other open source projects.

**What do you dislike about CircleCI?**

It is not easy to me to modularise my pipelines.

**What problems is CircleCI solving and how is that benefiting you?**

We had to build 10 docker images, we used a matrix to work with templates.

  ### 31. CircleCI review

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Marketing and Advertising | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

I like how CircleCI UI is fast and responsive.

**What do you dislike about CircleCI?**

I seem to have to do more clicks to get to where I want.

**What problems is CircleCI solving and how is that benefiting you?**

We are using CircleCI to release our changes to be deployed to Production.

  ### 32. Production Level Experience

**Rating:** 4.0/5.0 stars

**Reviewed by:** Vijay T. | Data Engineer, Mid-Market (51-1000 emp.)

**Reviewed Date:** August 05, 2022

**What do you like best about CircleCI?**

Easy to deploy the pipelines in prodution

**What do you dislike about CircleCI?**

The interface is good and I think, it can be improved to better access.

**What problems is CircleCI solving and how is that benefiting you?**

We use the Cercle CI for continuous development and deployment.

  ### 33. Very efficient, everything compiled in the cloud

**Rating:** 4.0/5.0 stars

**Reviewed by:** Gonzalo R. | software developer, Enterprise (> 1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

that compiles in the cloud, independent of the local code

**What do you dislike about CircleCI?**

the delay time in generating an mds

**What problems is CircleCI solving and how is that benefiting you?**

continuous integration, review of automatic test coverage, generation of mds

  ### 34. Can't complain, very easy to use

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Real Estate | Mid-Market (51-1000 emp.)

**Reviewed Date:** August 02, 2022

**What do you like best about CircleCI?**

Finding an issue in your builds is very easy

**What do you dislike about CircleCI?**

Sometimes the web app takes a long time to launch.

**What problems is CircleCI solving and how is that benefiting you?**

Streamline the software build process

  ### 35. Super stable CI/CD  app

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Computer & Network Security | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

Stable application, huge functionality, modern futures, fast deployment

**What do you dislike about CircleCI?**

Limitations of the free version, although the product is not very expensive

**What problems is CircleCI solving and how is that benefiting you?**

improve modern continuous integration

  ### 36. CircleCI is very powerful

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Mechanical or Industrial Engineering | Mid-Market (51-1000 emp.)

**Reviewed Date:** August 04, 2022

**What do you like best about CircleCI?**

can test both windows and macOS application

**What do you dislike about CircleCI?**

taking for so long, and it doesn't have a good solution for the errors

**What problems is CircleCI solving and how is that benefiting you?**

reduce QA time, and help developers to identify issues of environment from both windows, macOS, and Linux

  ### 37. Circle CI is good, but needs improvements

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Information Technology and Services | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 28, 2022

**What do you like best about CircleCI?**

portal is the best feature, the UI really helps get things clear

**What do you dislike about CircleCI?**

triggers for files need two workflows and orb usage

**What problems is CircleCI solving and how is that benefiting you?**

automation for CI/CD, benefits us with faster deliverable for product led growth

  ### 38. How CircleCI monitoring system benefits us on our daily work

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.)

**Reviewed Date:** July 29, 2022

**What do you like best about CircleCI?**

Monitoring features of it is the best among other platofrms

**What do you dislike about CircleCI?**

It is separated from github and github is running their own solution

**What problems is CircleCI solving and how is that benefiting you?**

Running the ci/cd procedure with a beautiful UI

  ### 39. Easy to use

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Market Research | Small-Business (50 or fewer emp.)

**Reviewed Date:** November 12, 2021

**What do you like best about CircleCI?**

I found it very easy to set up and it has been easy to make any changes when needed.  The doc support is great and we have not found any feature gaps that have caused an issue for us

**What do you dislike about CircleCI?**

The reliability could be improved.  I honestly don't have much to compare to, but I would say probably about once a quarter, there is some sort of issue that blocks us temporarily.

**What problems is CircleCI solving and how is that benefiting you?**

we use circle for deployment.  Honestly it was already in use when I joined the company so I am not sure how things were before, but it does make things easy for new employees

  ### 40. GOOD BUT BILLING / CRDITS VERY CONFUSING

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Construction | Small-Business (50 or fewer emp.)

**Reviewed Date:** October 15, 2021

**What do you like best about CircleCI?**

AUTOMATION WITH FASTLANE AND THE BEST IS REALLY IOS

**What do you dislike about CircleCI?**

BILLING, THE CREDITS THING IS VERY CONFUSING

**What problems is CircleCI solving and how is that benefiting you?**

BUILDING IOS BUILDS

  ### 41. A nice CI tool

**Rating:** 4.0/5.0 stars

**Reviewed by:** Roman G. | Small-Business (50 or fewer emp.)

**Reviewed Date:** September 02, 2020

**What do you like best about CircleCI?**

User facing UI and functionalities. Full featured.
Fast and resilient, especially when the release of version 2.0, we are able to benefit from docker layers caching..our build time improved by 70%
Docker support is great when using container based builds
 -Competitive pricing and free tier
 -Snappy / Responsive UI
The great configurational freedom to the user makes it suitable for any and all kinds of applications. The step by step view provided is very helpful UI to track the whole process. The YML templates make it very easy to set up and the git configuration part is very well documented and just a few steps can make it work.
 Is integrated with several tools like slack - Configure a project is simple and quick, and most of the cases once you have done this, you will not need to log in into the platform. You will have build going in a couple of hours. - I have it running in several project and works really well.

**What do you dislike about CircleCI?**

The ui really needs to cleanup a bit, make it simpler. Also their need to provide more integrations with third party tools
Pricing could be a little bit better I guess or have a better free plan for beginners, I don't think any cons of using CircleCI actually.
Have seen a few downtimes in the last couple of months.
Version 2 has a lot of complexity that can make it hard to get started with. Their Orbs concept is bringing back some simplicity.

**Recommendations to others considering CircleCI:**

Nice tool. Should go with it, frequent update and such.
Take

**What problems is CircleCI solving and how is that benefiting you?**

Automatization is making us saving time.

  ### 42. Efficient, parallel continuous integration services

**Rating:** 4.0/5.0 stars

**Reviewed by:** Eric M. | Director of Engineering, Enterprise (> 1000 emp.)

**Reviewed Date:** September 10, 2019

**What do you like best about CircleCI?**

CircleCI runs multiple, chained CI pipelines for our projects, reporting back at each step. Running code coverage as well makes it easy to keep our systems current and deploy immediately.

**What do you dislike about CircleCI?**

The lack of proper namespacing makes us a tiny bit uncomfortable with deployments. Anyone with the ability to configure or run a job can extract potentially sensitive credentials from the system.

**What problems is CircleCI solving and how is that benefiting you?**

We use CircleCI to dynamically build and cache Docker containers while also testing our code and, when/if all tests pass, deploy directly to production. Knowing that a deployment only requires a merge means we can trust our system to update itself and focus instead on writing production code.

  ### 43. Great Continuous Integration/Deployment Option for Small Startups

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Hospital & Health Care | Small-Business (50 or fewer emp.)

**Reviewed Date:** February 25, 2021

**What do you like best about CircleCI?**

Docker integrations make setup really easy with our existing codebase. Everything is well documented and customer support is responsive. There are a large ecosystem of libraries for plug-ins, docker images, and orbs.

**What do you dislike about CircleCI?**

We had trouble setting it up with Cypress (end to end) tests. Also, setting up machine executed test ran much slower than docker containers.

**What problems is CircleCI solving and how is that benefiting you?**

We are using CircleCI for continuous integration and testing and it has helped out improve our development speed immenselly.

  ### 44. Simple to use and configure. Nice UI.

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Internet | Small-Business (50 or fewer emp.)

**Reviewed Date:** September 10, 2020

**What do you like best about CircleCI?**

Easy configuration and integration with other services. Especially when it comes to alerts on messaging apps like Slack or Flowdock. 
Also, the integration with GitHub or Bitbucket in order to rapidly set up projects is a nice feature.
If you use Docker, start using CircleCI is a matter of minutes.
The automatic setup: it makes a separate branch for it and you barely have to fix some small settings.
The best part probably, since I'm using Heroku for most of my projects (mainly Ruby on Rails apps), is the plugin to add it and automate the deployments.
If you are a Quality Assurance Automation engineer, it's also an amazing tool to have your tests running and it is not technically hard to use.

**What do you dislike about CircleCI?**

Documentation on how to build my own integration (with some custom tool). 
The change of the User Interface design was a little confusing and I keep using the old one for some time.

**Recommendations to others considering CircleCI:**

Give it a try. The learning curve is quite short and you will be up and running in an eyeblink.
Is great to integrate with other tools. Its price is affordable so you can try and test it for some time with some small projects.

**What problems is CircleCI solving and how is that benefiting you?**

I have my continuous integration and continuous delivery tasks for my projects running there. But I have also some functional tests for dev branches.
As a freelancer I used to use CircleCI to run small projects or proof of concepts.
It's also a good tool to learn using Continuous Integration and the foundation. 
The main benefit is the easy access (I mean, the low price/free option).

  ### 45. It was the best tool for CI/CD

**Rating:** 4.0/5.0 stars

**Reviewed by:** Vinicius L. | Mid-Market (51-1000 emp.)

**Reviewed Date:** September 01, 2020

**What do you like best about CircleCI?**

Integration with the best partners of the market. From GitHub to Bitbucket, it offers deep integration with biggest players of the market. And we can improve our code pipeline and quality by adding merge checks depending on build tools. Also, non-technical people can easily deploy into the desired environment  without making a mess or stopping development team to make a deploy for a demo or feature review.

**What do you dislike about CircleCI?**

The new pricing model makes us migrate to another service. It's more expensive than AWS CodeBuild and doesn't have such integration with AWS Services. That's why it should be more cheap than AWS CodeBuild or come back with the old pricing model. The old pricing model was much cost-benefit cause we are not impacted for queuing jobs, but we could predict the pricing at the end of the month. With the new pricing model it was much, much harder to predict how much we would spend by the month. If we need to expedite a hotfix to production environment it was the fixed pricing, with the new pricing model, if an unexpected hotfix appears, that means more dollar will be spent by the of the month.

**Recommendations to others considering CircleCI:**

Forget about Travis and Jenkins. CircleCI is the next generation of CI/CD pipeline. But beware with your budget, with the new pricing model the billing by the end of month could be astronomical.

**What problems is CircleCI solving and how is that benefiting you?**

Complexity of deploy multiples times per day. It handles automated deploy for all environments, so our developers can see and delivery to QA Team what we are delivering in question of minutes and a couple of clicks. Our developers can easily see logs of what errors are throwing during the compiling. So basically, it's the end of "in my machine works" excuse. We can go directly to the point causing the error, and it's not directly assign to a developer, another developer also can see the error and find a solution. It's the end of the dependency of and especific developer.

  ### 46. Good CI tooling

**Rating:** 4.0/5.0 stars

**Reviewed by:** Verified User in Industrial Automation | Small-Business (50 or fewer emp.)

**Reviewed Date:** February 25, 2021

**What do you like best about CircleCI?**

Simple to set up, easy integration with git hosting services e.g: github

**What do you dislike about CircleCI?**

No particular point, minor things like the report could look better.

**What problems is CircleCI solving and how is that benefiting you?**

Deploying a multiplatform embedded software stack, it brought the true CI/CD deliveries saving time for testing build and unit tests by hand to deploying after that also manually.

  ### 47. My Circle CI 'Get me that Amazon Voucher bribery does work' review

**Rating:** 4.0/5.0 stars

**Reviewed by:** Simon C. | Small-Business (50 or fewer emp.)

**Reviewed Date:** September 09, 2020

**What do you like best about CircleCI?**

Maintenance of standards in code formatting and layout styles.

**What do you dislike about CircleCI?**

Not being able to see the reasons for failure within Github directly, but having too click out to review them within the CircleCI platform, however not sure if this is your issue, or Github's, but I don't like it either way.

**What problems is CircleCI solving and how is that benefiting you?**

Maintenance of standards in code formatting and layout styles, and saving recourses to monitor that

  ### 48. Better than hosting and managing your own CI/CD

**Rating:** 3.5/5.0 stars

**Reviewed by:** Verified User in Internet | Small-Business (50 or fewer emp.)

**Reviewed Date:** September 04, 2020

**What do you like best about CircleCI?**

I like how it integrates with GitHub and the UI is fairly streamlined. Also, the documentation is decent.

**What do you dislike about CircleCI?**

Nothing specific, although I remember encountering issues when sorting out the dependency cache.

**Recommendations to others considering CircleCI:**

I recommend trying out several comparable solutions to make sure the one you select is a good fit. Also, a managed service is preferable to maintaining your own based on experience. You need to have a fairly specific need.

**What problems is CircleCI solving and how is that benefiting you?**

Providing continuous integration and automation around all of our codebases in order to ensure quality and consistency.

  ### 49. Good mostly because free for private repositories

**Rating:** 3.5/5.0 stars

**Reviewed by:** Rafal L. | Small-Business (50 or fewer emp.)

**Reviewed Date:** September 08, 2020

**What do you like best about CircleCI?**

Being free for private repositories, some way to use docker containers

**What do you dislike about CircleCI?**

UI/UX workflow is very heavy and unintuitive, machines often don't work

**What problems is CircleCI solving and how is that benefiting you?**

Having a CI which is free for private repositories mostly

  ### 50. CircleCi

**Rating:** 4.0/5.0 stars

**Reviewed by:** Tony G. | Staff Software Engineer, Small-Business (50 or fewer emp.)

**Reviewed Date:** February 05, 2020

**What do you like best about CircleCI?**

The configuration was the only thing we had to do.  After that It just runs and reports back to us via github seamlessly.  It was very easy to write a config file and once it is in the repo it just works every time.  The only tricky part was setting up custom env variables in the build... but even that was not hard

**What do you dislike about CircleCI?**

From time to time there are hiccups where Circle processes will just crash and run out of memory.  It gives us the false impression that something we did went wrong, but a restart is all we need to do.

**Recommendations to others considering CircleCI:**

Make sure you have a bit of time to tweak the config.  As long as you know what you are trying to accomplish with circle it should be rather straight forward

**What problems is CircleCI solving and how is that benefiting you?**

We are using Circle to ensure that test, linting, et cetra are all taken care of before code is merged in.  This ensures our codebase is consistent and that all tests are always passing


## CircleCI Discussions
  - [What is CircleCI used for?](https://www.g2.com/discussions/what-is-circleci-used-for) - 1 comment, 1 upvote
  - [Where can I found documentation or examples about integration with different programming languages](https://www.g2.com/discussions/where-can-i-found-documentation-or-examples-about-integration-with-different-programming-languages) - 1 comment, 1 upvote
  - [What&#39;s the best way to view my jobs on a mobile application for Android?](https://www.g2.com/discussions/15983-what-s-the-best-way-to-view-my-jobs-on-a-mobile-application-for-android) - 1 comment, 1 upvote
  - [Do you offer an on-premise version of your software?](https://www.g2.com/discussions/getting-started-afea13c4-02da-420b-9bbe-1f26f8a9e305) - 1 comment, 1 upvote
  - [Can I change my plan at a later time? Can I cancel anytime?](https://www.g2.com/discussions/getting-started-0a9fc8e0-0026-493c-a3e1-f9b18abbe187) - 1 comment, 1 upvote

- [View CircleCI pricing details and edition comparison](https://www.g2.com/products/circleci/reviews?filters%5Bnps_score%5D%5B%5D=4&section=pricing&secure%5Bexpires_at%5D=2026-08-13+11%3A34%3A44+-0500&secure%5Bsession_id%5D=189447ed-dfa7-476a-846a-b352fc10683f&secure%5Btoken%5D=cb05d973482fde1d57aa82044307893fdc66dac3ab411b9ede1995bfbacaad18&format=llm_user)
## CircleCI Integrations
  - [GitHub](https://www.g2.com/products/github/reviews)

## CircleCI Features
**Functionality**
- Deployment-Ready Staging
- Integration
- Extensible

**Management**
- Configuration Management
- Access Control
- Orchestration
- Portfolio Management
- Workflow Management
- Timeline Management
- Testing Management
- Change Management
- Issue Management
- Compliance Management
- Policy Management
- User Management
- Application Management
- Task Management
- Project Management
- Release Management
- Audit Management

**Functionality**
- Third-Party Integrations
- Extensibility
- Test Customization

**Management**
- Processes and Workflow
- Reporting
- Automation

**Functionality**
- Automation
- Integrations
- Extensibility
- Continuous Integration
- Third-Party Integrations

**Management**
- Automation
- Processes and Workflow
- Reporting

**Processes**
- Pipeline Control
- Workflow Visualization
- Continuous Deployment
- Prioritization
- Version Control
- Rules-Based Workflow
- Approval Workflow
- Configurable Workflow

**Agentic AI - Continuous Integration**
- Autonomous Task Execution
- Cross-system Integration
- Adaptive Learning
- Natural Language Interaction
- Proactive Assistance

**Agentic AI - Continuous Delivery**
- Autonomous Task Execution
- Cross-system Integration
- Adaptive Learning
- Natural Language Interaction
- Proactive Assistance

**Additional Functionality**
- Single Sign On
- Search/Filter
- Real-Time Reporting
- Data Import/Export
- Reporting/Analytics
- AI Copilot
- Commenting/Notes
- Data Extraction
- SSL Security
- Performance Metrics
- Status Tracking
- Real-Time Monitoring
- Troubleshooting Reports
- API
- Issue Tracking
- Projections
- Real-Time Data
- Event Logs
- Collaboration Tools
- Generative AI
- Role-Based Permissions
- Monitoring
- Activity Dashboard
- Authentication
- KPI Monitoring
- Activity Tracking
- Real-Time Notifications
- Dashboard

**Additional Functionality**
- Continuous Deployment
- Source-Code Scanning
- Continuous Delivery
- Prioritization
- Generative AI
- Compliance Management
- Data Import/Export
- Access Controls/Permissions
- Bug Tracking
- Reporting/Analytics
- For Developers
- Issue Management
- Repository Management
- Workflow Management
- Monitoring
- Pipeline Management
- Application Management
- API
- AI Copilot
- Configuration Management
- Data Storage Management
- Multi-User Collaboration
- Project Management
- Version Control
- Activity Dashboard
- Data Synchronization
- Lifecycle Management
- Change Management
- Status Tracking
- Authentication
- Alerts/Notifications
- Automated Testing
- Debugging
- Approval Process Control
- Build Log
- Quality Assurance

## Top CircleCI Alternatives
  - [GitHub](https://www.g2.com/products/github/reviews) - 4.7/5.0 (2,335 reviews)
  - [CloudBees](https://www.g2.com/products/cloudbees/reviews) - 4.4/5.0 (591 reviews)
  - [Jenkins](https://www.g2.com/products/jenkins/reviews) - 4.4/5.0 (561 reviews)

