--- title: Semaphore Reviews meta\_title: 'Semaphore Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 198 reviews by the users' company size, role or industry to find out how Semaphore works for a business like yours. aggregate\_rating: rating\_value: 4.7 review\_count: 198 scale: '5' date\_modified: '2026-08-09' parent\_category: name: CI/CD Tools url: https://www.g2.com/categories/ci-cd-tools --- ### Semaphore Pros and Cons: Top 5 Advantages and Disadvantages #### Quick AI Summary Based on G2 Reviews Generated from real user reviews Users commend the **swift and reliable customer support** of Semaphore, highlighting their initiative in resolving issues effectively. [(12 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1262492&qs=pros-and-cons#reviews) Users value the **fast and helpful support** that provides tailored solutions and clear documentation. [(8 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1262127&qs=pros-and-cons#reviews) Users value the **reliable performance** of Semaphore, significantly enhancing developer productivity and reducing CI/CD times. [(6 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261674&qs=pros-and-cons#reviews) Users find Semaphore to be **easy to use** , with a straightforward setup and responsive support enhancing their experience. [(5 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261185&qs=pros-and-cons#reviews) Users appreciate the **easy integrations** of Semaphore, facilitating seamless feature integration and boosting developer productivity. [(5 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261304&qs=pros-and-cons#reviews) Users find **difficult navigation** challenging at times, especially when adapting to Semaphore compared to other CI tools. [(3 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261474&qs=pros-and-cons#reviews) Users express concerns about **poor customer support** , particularly regarding response times and time zone differences. [(3 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261509&qs=pros-and-cons#reviews) Users find the **documentation confusing** , often struggling to navigate advanced configuration options for complex CI workflows. [(3 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261842&qs=pros-and-cons#reviews) Users experience **slow performance** with Semaphore, especially during agent responses and deployment template resolutions. [(3 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261587&qs=pros-and-cons#reviews) Users find the **lack of permission management** frustrating, often relying on workarounds to navigate Semaphore's complexities. [(2 mentions)](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=2065361&qs=pros-and-cons#reviews) ### 5 Pros or Advantages of Semaphore ##### 1. Customer Support Users commend the **swift and reliable customer support** of Semaphore, highlighting their initiative in resolving issues effectively. [ See 12 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1262492&qs=pros-and-cons#reviews) See Related User Reviews ![Den Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Den Z.") DZ Den Z. Small-Business (50 or fewer emp.) 5.0/5 "Fast, Reliable CI with Powerful Yet Readable Config—Built for Engineers" What do you like about Semaphore? Semaphore is fast, reliable, and easy to work with. Its CI configuration is powerful while still staying readable and straightforward. Overall, it fee ![Mathias R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mathias R.") MR Mathias R. Mid-Market (51-1000 emp.) 4.5/5 "Outstanding Support and Flexibility, with an Excellent Graph UI" What do you like about Semaphore? SemaphoreCI offers incredible support; they are very responsive, and they keep you informed at all times. Their configuration system is extremely fle ##### 2. Helpful Users value the **fast and helpful support** that provides tailored solutions and clear documentation. [ See 8 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1262127&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Mid-Market (51-1000 emp.) 4.0/5 "Fast & Amazing Support" What do you like about Semaphore? Fast support response and taking initiative to solve the issue provided, where the support team took time to curate a custom solution to our submitted ![Clément J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Clément J.") CJ Clément J. Small-Business (50 or fewer emp.) 5.0/5 "Semaphore CI after 7 years of use: highly recommended" What do you like about Semaphore? What I like about Semaphore is that it’s an independent European company with its own data centers. The bare metal servers deliver excellent performan ##### 3. Reliability Users value the **reliable performance** of Semaphore, significantly enhancing developer productivity and reducing CI/CD times. [ See 6 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261674&qs=pros-and-cons#reviews) See Related User Reviews ![Den Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Den Z.") DZ Den Z. Small-Business (50 or fewer emp.) 5.0/5 "Fast, Reliable CI with Powerful Yet Readable Config—Built for Engineers" What do you like about Semaphore? Semaphore is fast, reliable, and easy to work with. Its CI configuration is powerful while still staying readable and straightforward. Overall, it fee ![Mathias R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mathias R.") MR Mathias R. Mid-Market (51-1000 emp.) 4.5/5 "Outstanding Support and Flexibility, with an Excellent Graph UI" What do you like about Semaphore? SemaphoreCI offers incredible support; they are very responsive, and they keep you informed at all times. Their configuration system is extremely fle ##### 4. Ease of Use Users find Semaphore to be **easy to use** , with a straightforward setup and responsive support enhancing their experience. [ See 5 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261185&qs=pros-and-cons#reviews) See Related User Reviews ![Den Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Den Z.") DZ Den Z. Small-Business (50 or fewer emp.) 5.0/5 "Fast, Reliable CI with Powerful Yet Readable Config—Built for Engineers" What do you like about Semaphore? Semaphore is fast, reliable, and easy to work with. Its CI configuration is powerful while still staying readable and straightforward. Overall, it fee CS Christopher S. Small-Business (50 or fewer emp.) 5.0/5 "🚀 Super Smooth CI/CD with Stellar Support!" What do you like about Semaphore? Semaphore CI makes it incredibly easy to get started. With zero prior experience on the platform, I was able to spin up a working pipeline to build an ##### 5. Easy Integrations Users appreciate the **easy integrations** of Semaphore, facilitating seamless feature integration and boosting developer productivity. [ See 5 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261304&qs=pros-and-cons#reviews) See Related User Reviews CS Christopher S. Small-Business (50 or fewer emp.) 5.0/5 "🚀 Super Smooth CI/CD with Stellar Support!" What do you like about Semaphore? Semaphore CI makes it incredibly easy to get started. With zero prior experience on the platform, I was able to spin up a working pipeline to build an DT Davor T. Mid-Market (51-1000 emp.) 5.0/5 "It offers great abilities and it's easily customizable" What do you like about Semaphore? The best thing I like is the support that's always polite and helpful. It offers a lot features that are handy for a developer like me. Integrating th ### 5 Cons or Disadvantages of Semaphore ##### 1. Difficult Navigation Users find **difficult navigation** challenging at times, especially when adapting to Semaphore compared to other CI tools. [ See 3 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261474&qs=pros-and-cons#reviews) See Related User Reviews ![Mathias R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mathias R.") MR Mathias R. Mid-Market (51-1000 emp.) 4.5/5 "Outstanding Support and Flexibility, with an Excellent Graph UI" What do you dislike about Semaphore? Although their graph UI is excellent, it is not obvious why a block didn't run, and when you have multiple skipped blocks, it does clutter the experie DT Davor T. Mid-Market (51-1000 emp.) 5.0/5 "It offers great abilities and it's easily customizable" What do you dislike about Semaphore? Sometimes, I find it difficult to navigate through the documentation since there's a lot and it's not particularly within my field of work. Nonetheles ##### 2. Poor Customer Support Users express concerns about **poor customer support** , particularly regarding response times and time zone differences. [ See 3 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261509&qs=pros-and-cons#reviews) See Related User Reviews ![Den Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Den Z.") DZ Den Z. Small-Business (50 or fewer emp.) 5.0/5 "Fast, Reliable CI with Powerful Yet Readable Config—Built for Engineers" What do you dislike about Semaphore? Some advanced configuration options aren’t immediately available or obvious out of the box, especially for more complex CI workflows. However, the doc ![Trevor R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Trevor R.") TR Trevor R. Small-Business (50 or fewer emp.) 4.0/5 "Affordable, good support, limited machines types/sizes" What do you dislike about Semaphore? Semaphore doesn't offer large machine types currently, and Linux ARM (which I needed) was in closed beta. They let me into the beta, but it took sever ##### 3. Poor Documentation Users find the **documentation confusing** , often struggling to navigate advanced configuration options for complex CI workflows. [ See 3 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261842&qs=pros-and-cons#reviews) See Related User Reviews ![Den Z.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Den Z.") DZ Den Z. Small-Business (50 or fewer emp.) 5.0/5 "Fast, Reliable CI with Powerful Yet Readable Config—Built for Engineers" What do you dislike about Semaphore? Some advanced configuration options aren’t immediately available or obvious out of the box, especially for more complex CI workflows. However, the doc ![Clément J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Clément J.") CJ Clément J. Small-Business (50 or fewer emp.) 5.0/5 "Semaphore CI after 7 years of use: highly recommended" What do you dislike about Semaphore? Like many other CI solutions, YAML configuration can sometimes seem complex despite the graphical editor added in recent years. The documentation is v ##### 4. Slow Performance Users experience **slow performance** with Semaphore, especially during agent responses and deployment template resolutions. [ See 3 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=1261587&qs=pros-and-cons#reviews) See Related User Reviews ![Mike V.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Mike V.") MV Mike V. Mid-Market (51-1000 emp.) 4.5/5 "Amazing support, easy to setup and configure build pipelines" What do you dislike about Semaphore? There are occasional hiccups with the agents responding slowly and the occasional outage - but these usually get resolved really quickly by the team. ![Fredrik August M.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Fredrik August M.") FM Fredrik August M. Small-Business (50 or fewer emp.) 5.0/5 "Painless, intuitive, fast and cheap CI" What do you dislike about Semaphore? I wish the UI would be a little bit faster at times. And that the dynamic template resolution step when you use deployment parameters was a little fas ##### 5. Access Control Users find the **lack of permission management** frustrating, often relying on workarounds to navigate Semaphore's complexities. [ See 2 mentions ](https://www.g2.com/products/semaphore/reviews?filters%5Bsentiment_snippet%5D=2065361&qs=pros-and-cons#reviews) See Related User Reviews ![Verified User](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User") U Verified User Mid-Market (51-1000 emp.) 4.0/5 "Fast & Amazing Support" What do you dislike about Semaphore? The lack of some permission management which would replace some workarounds being implemented. ![Clément J.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Clément J.") CJ Clément J. Small-Business (50 or fewer emp.) 5.0/5 "Semaphore CI after 7 years of use: highly recommended" What do you dislike about Semaphore? Like many other CI solutions, YAML configuration can sometimes seem complex despite the graphical editor added in recent years. The documentation is v ![Ben P.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Ben P.") BP Ben P. Principal Software Engineer Mid-Market (51-1000 emp.) 10/30/2020 "Semaphore - the next phase in the evolution of CI" 4.5/5 What do you like best about Semaphore? I've been doing CI/CD for more than 15 years, helping teams start doing it, improve their means to do it, and in general making it \*boring\*. In other words, removing the drama and headaches that plague poor implementations and letting devs focus on other things. Semaphore v2 is hands-down the best CI product I've used to that end. It's designed by people who really are attuned to what makes good pipelines work and have made that their primary focus. Semaphore v2 really shines on these points: \* Clutter-free UX and effective pipeline visualizations. Semaphore v1 was great, but didn't do so well here - v2 fixed those problems in a big way. Semaphore also obliterates tools like Jenkins and Bamboo in terms of UX. It's extremely intuitive and easy to navigate. \* Incredibly flexible platform, but without the open-ended bloat of Jenkins. Semaphore is opinionated to a degree, but it's opinionated in just the right ways so that you can't help but to end up with effective CI/CD using a very simple set of well-designed building blocks. \* Parallelism is a first class citizen. You can do pretty much anything you want in parallel, but define serial dependencies if you need them. You can also right-size with the appropriate compute resources at a VERY fine-grained level. All of this makes for a billing and activity model that is very fine-grained and useful - kudos on having excellent UX for these features too \* Easy-to-understand logs and job timings. There's always a desire to improve one's pipelines and this provides just the right information to do so. Rather than just show a raw txt dump (which you \*can\* get if you really want), logs are visually broken up into sections so you can see how long each part takes to run. You can also easily see which steps (if any) failed. I really do not like sifting through unparsed log output to try and find what broke - Semaphore has solved this problem very elegantly. \* Peerless debug facilities. The ability to attach to running or pristine build containers using a copy-paste terminal command is a killer feature and has saved me many hours of work. \* Useful utilities like the sem CLI and the Toolbox built-in to the platform. The Semaphore team anticipates what developers need, freeing us up to focus on more important things. Also helps keep our pipeline scripts short and sweet. \* Semaphore Secrets is excellent, from a feature point of view. Encryption by default, and we don't need to manage it. Having names of secrets in our pipelines rather than the encrypted secrets themselves is a plus. \* Effective strategy for making builds faster and more reliable by supporting a lot of caching patterns and download mirroring. The recent changes to avoid DockerHub throttling is a great example. Other tools often leave you to fend for yourself on these points and that takes time away from more useful pursuits \* Friction-free integration with Github for users and status checks. This was decent in Semaphore v1, and it's extremely good in v2. \* The support team is AWESOME. they respond quickly and almost always have an answer or a suggestion. Review collected by and hosted on G2.com. What do you dislike about Semaphore? Semaphore v2 is still somewhat of a young product and as such there are a few rough spots in terms of features, but they are not nearly enough to make me reconsider using the product as it is today. Specifically, I found the following things to be a bit rough: \* The artifact tool is a bit tricky, sometimes getting tripped up on certain filenames and not restoring a file to its original location. Fairly easy to work around, but more work than it should be. \* No high-level project health dashboard like we had in Semaphore v1 (or pretty much any tool). We can make dashboards, but they are all very commit-centric which doesn't work as well for managers and architects that just want to keep an eye on the basics \* The permissions model is very rudimentary, and this is a bit of a problem for more security-minded folks. For example, it's not possible to control access to secrets or who can manually deploy code to production. We rely on Github to keep us out of trouble, but I feel like this needs some more development. \* I'm not crazy about all secrets being global - the Semaphore v1 model (global + project secrets) was better IMO for managing large numbers of projects. \* It's not possible to parameterize manual runs. Though best case you don't need this sort of thing in a well-designed CI/CD pipeline, occasionally it's useful for things like hotfixes or rollbacks - exceptional circumstances. \* I can't seem to find a way to navigate the build history for a branch, i.e. scroll through a list of all the commits in order. This is a missing feature that other tools have \* If a pipeline is Stopped abnormally (i.e. neither Passes nor Failed), I have no information to tell me why. I probably should be able to see this info. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? Have worked at two companies now using Semaphore to build out pipelines for new AWS serverless projects. The main outputs of this are: 1) We have a hands-off CI/CD solution that Just Works. It requires no dedicated staff to maintain and extending our pipelines (or making new ones) is very easy. Drama-free. 2) It's a great educational tool. It's hard to learn what you need to do to make a solid pipeline fi you've never done it before and often find myself on teams where that's the case. Semaphore is not only a great tool for \*building\* pipelines, it's also a great tool for teaching people how to build them. The visual pipeline view alone is worth its weight. 3) It is incredibly cost-effective to run Semaphore, for the same reasons it's cost-effective to run serverless - you don't pay for idle. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic SV Stephen v. Small-Business (50 or fewer emp.) 9/7/2020 "A complete game-changer" 5/5 What do you like best about Semaphore? I love having beefy servers available. Semaphore allows us to pay for beefy hardware (we use the e1-standard-8 machine type exclusively) for fast CI without taking on the burden of self-hosting. Because we're only paying for usage (to the second) we don't incur the fixed cost of scaling to match our peak so although on paper it's more expensive per unit time, it's worked out being cheaper for us than dedicated CI hosts ever was. On top of that, the basic unit of the environment is a VM rather than a docker container. That means that we don't need to worry about docker-in-docker weirdness, and can just run builds like we do on our desktops. Review collected by and hosted on G2.com. What do you dislike about Semaphore? I would love it if there were more CPU optimized hosts. The e1-standard-8 machine has 8vCPUs and 16 GiB of RAM. Our tests aren't very memory heavy but are CPU heavy so I think we'd benefit from 16vCPUs with 8/16 GiB RAM. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We found ourselves with a dilemma in our CI/CD. We could either self-host for better hardware or pay for more minutes of crappy hardware on other CI platforms. Even still, docker-in-docker seemed like the approach that was being advocated for managing CI on our own hardware and we've run into enough trouble with that in the past that we were leery to do it again. Semaphore let us have simple to use VMs with fast hardware without the burden of supporting them. It's also let us drop docker-in-docker from our CI processes - which before had been a source of pain. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Verified User in Real Estate](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Real Estate") UR Verified User in Real Estate Small-Business (50 or fewer emp.) 12/18/2020 "Great customer support for IOS pipeline" 4.5/5 What do you like best about Semaphore? I like that there is immediately acknowledgement of a filed ticket, and then a 24-hour response window. Review collected by and hosted on G2.com. What do you dislike about Semaphore? The platform was a bit new to me as I have never built iOS app in this way (using fastlane as well). It would've been nice to have a few more examples as it would have definitely helped with the onboarding, but there was enough info also on the web to help me figure things out. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We are trying to build and push an iOS app to TestFlight and the App Store. The fact that I can build with the command line (fastlane) and the time it takes (quicker) are huge benefits. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Carlton D.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Carlton D.") CD Carlton D. Senior PHP Developer Mid-Market (51-1000 emp.) 7/10/2020 "Fast and flexibile CI" 5/5 What do you like best about Semaphore? The Semaphore concepts are really easy to understand which helped me build a great workflow for our PHP project. I found that the documentation covered all of the areas that I was interested in such as Laravel, composer, Heroku, phpunit and private repository access so I wasn't left stratching my head on how to get something working. This meant I had a working workflow covering branches and deployments to dev, staging and production in a few hours. Compared with Semaphore 1 the speed of the builds is really nice and we're only on the lowest tier. I thought that the SEM CLI was really useful and meant I was able to SSH onto servers to debug issues really easily. I had to contact support once and they offered me two solutions to a problem I was facing in simple terms that I was able to implement quickly. Review collected by and hosted on G2.com. What do you dislike about Semaphore? Nothing to be honest, so far experience has been good and enabled me to automate tests, qa and deployment meaning the rest of the team can just focus on development. I think it would be nice if there were example docs on getting xdebug code coverage and lighthouse frontend analysis into the build Review collected by and hosted on G2.com. Recommendations to others considering Semaphore: Read the documentation and understand the core concepts Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We have a PHP Laravel project, consisting of the application, testing and QA tools. We basically need to know that the tests (Unit, API and Dusk) pass and the code follows a pre-defined standard. Then we need to deploy the project through the environments testing the application before progressing to the next environment. Once the workflow was created we are able to benefit from the automation on every commit and focus on development and delivering value in a consistent way. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Arash T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Arash T.") AT Arash T. VP of Engineering 4/7/2021 "Excellent tool for CI pipeline" 4.5/5 What do you like best about Semaphore? The parallelization of our test suite has been immensely beneficial Review collected by and hosted on G2.com. What do you dislike about Semaphore? No significant downsides for us so far, but we have been looking forward to the release of the monorepo support for our planned architectural shifts Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We're automating our test suite and optimizing the time it takes to run our test suite Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![David A.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "David A.") DA David A. Small-Business (50 or fewer emp.) 9/24/2020 "Fast, user centric CI/CD" 4.5/5 What do you like best about Semaphore? - Easy to set up complex CI pipelines - Really neat pipeline visualisation - Test artefacts to replay end-to-end failure videos - Customer support is excellent staff are knowledgeable and friendly - Build caching for faster test runs Review collected by and hosted on G2.com. What do you dislike about Semaphore? - Some of the more in-depth features can take a while to get your head around. Such as setting up complex caches. - I'd like to restart a single job, which isn't yet supported Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We use it to manage our full CI/CD. Including client and API unit tests, integration tests and staged deployments. Having the full app and backend validated and deployed from a PR merge is a dream. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Kashif N.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Kashif N.") KN Kashif N. Mid-Market (51-1000 emp.) 11/5/2020 "CI & CD has been Amazing with semaphore!" 5/5 What do you like best about Semaphore? There are different tools in the market provide CI & CD Services, but what I feel good about semaphore is Support and Documentation. you don't need to spend days to setup semaphore. Friendly Support Staff and easy documentation make it hassle free. Review collected by and hosted on G2.com. What do you dislike about Semaphore? just want to suggest a feature to manage the manual deployment/promotions in 2.0 in a better way like it was in classic version. It has already been reported in the proper forum. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? I'm using mainly for Testing and deployment. its effortless and smooth. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Jeremy H.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Jeremy H.") JH Jeremy H. Small-Business (50 or fewer emp.) 7/31/2020 "Great for MacOS and fantastic customer support" 4.5/5 What do you like best about Semaphore? We use their MacOS and Linux containers to run our mobile app build and ship CI workflows. They work great and have fantastic support. We had a caching issue on MacOS that resulted in longer build times with cache than without and their team prioritized and shipped a fix within a few weeks. Review collected by and hosted on G2.com. What do you dislike about Semaphore? For a small outfit like ours, they check all the boxes. They're not a super big name in the space though so there isn't the same kind of reassurance that they support and have seen everything before. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? We use their MacOS and Linux containers to run our mobile app build and ship CI workflows. Before this, we didn't have any CICD around our mobile app, so breaking the build was a regular process. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerSource: Organic ![Michele G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Michele G.") MG Michele G. Small-Business (50 or fewer emp.) 8/28/2020 "Fast, flexible and scalable CI platform" 5/5 What do you like best about Semaphore? I’ve been working as a web engineer for more than 20 years and I’ve tried a lot of different products in the CI/CD space, but I always come back to Semaphore. They’ve done an incredible job with the latest release of their product, improving it in every possible aspect: from UI to ease of use, from speed to pricing. It’s very easy to get started, documentation is exhaustive and clear, and workflows can be augmented and improved to cover pretty much any build requirements. On top of that, Semaphore has one of the best customer support in the industry, always fast to respond and very helpful. Review collected by and hosted on G2.com. What do you dislike about Semaphore? Nothing really, I’ve been a user and a fan for years and the product definitely ticks all the boxes. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? Semaphore takes care of CI/CD for all the products my company has developed in the past years, and their platform gives us the confidence to release multiple times a day and has greatly improved the speed of our release cycles. Review collected by and hosted on G2.com. Show More Validated ReviewerSource: Organic ![Verified User in Information Technology and Services](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in Information Technology and Services") UI Verified User in Information Technology and Services Small-Business (50 or fewer emp.) 8/14/2020 "Efficient, flexible platform for open source" 4/5 What do you like best about Semaphore? We use Semaphore as the CI for Codehaus Cargo, a thin wrapper that allows you to manipulate various type of application containers (Java EE and others) in a standard way. The main challenge with Codehaus Cargo is that it supports TENS of different application containers, which then implies that "proper" automated testing would take hours on a single developer's machine - An unreasonable effort for people who just want to contribute freely to an open source project. Thanks for Semaphore CI, all our integration tests run regularly on these tens of containers, which have their own Java versions and specifics, all very nicely covered by Semaphore CI! In addition, the Github \<-\> Semaphore CI integration implies that all contributors very quickly see if any of their PRs cause issues in Codehaus Cargo, and can hence fix things themselves. This is a great plus, enabling open source collaboration at a large scale, without requiring extra effort. Review collected by and hosted on G2.com. What do you dislike about Semaphore? One cannot move from Semaphore Classic to Semaphore 2.0 easily... So, we just stay on Semaphore Classic :) Review collected by and hosted on G2.com. Recommendations to others considering Semaphore: Semaphore CI is an excellent choice for open source projects with Github. Review collected by and hosted on G2.com. What problems is Semaphore solving and how is that benefiting you? The main challenge with Codehaus Cargo is that it supports TENS of different application containers, which then implies that "proper" automated testing would take hours on a single developer's machine - An unreasonable effort for people who just want to contribute freely to an open source project. Thanks for Semaphore CI, all our integration tests run regularly on these tens of containers, which have their own Java versions and specifics, all very nicely covered by Semaphore CI! This is key to enable open source collaboration at a large scale, without requiring extra effort. Review collected by and hosted on G2.com. 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