Semaphore Reviews in June 2026: User Ratings, Pros & Cons

Excellent

What do you like best? Built for speed. Good docs and super efficient compared to other services What do you dislike? Email support is great but usually over 24 hours to respond. What business problems are you solving with the product? What benefits have you realized? Implemented Continuous Integration

Brilliant approach to CI

What do you like best? Speed, speed, speed. We reduced our build time from 40 minutes to around 10 minutes. Core i7 and huge amount of RAM definitely makes lot lot of different. We used CircleCI for a while till the day their server kept running out of memory. Common, it's not to test (and then build bunch of Java apps on 2 (2.4 Ghz cores and 4GB RAM. 3.8Ghz with 4 ~ 8GB of ram solve everything Java, no problem, webpack, done at ease. All of that our quality of development completely. ...

Semaphore is Great

What do you like best? The best thing of Semaphore is the speed, all other CI does not compete with it! What do you dislike? The price for multiple pipeline is not so cheap. With AWS Lambda here, it could be rethink the prices. Recommendations to others considering the product Do a benchmark and you will see it is faster. What business problems are you solving with the product? What benefits have you realized? My business is about marketplace for Dance. The benefit is the quickly feedback.

Easy to set up, easy to use, and scales with your needs. Been a customer for 4+ years

What do you like best? The platform is very easy to get going (with the handy Github integration, and the UI gives you what you need without getting in the way. The team is very responsive as well the few times I've had questions. I've also built utilities on top of their API which was quick and seamless. What do you dislike? Not much, honestly. I wouldn't mind having the option to use a YAML-based config (like Travis, but that is super minor and something I could probably hack together ...

Solid and easy to use.

What do you like best? The support has been fantastic since we started using it about 2 years ago. Questions are answered very very quickly and the interface is laid out in a common sense way. I actually love the interface. They aren't trying to make a big deal about it but the lack of visual clutter really makes this a great match for us. It is simple and straightforward. We can easily build complex workflows just like a MakeFile. Docker integration is straightforward and perfect. It has ...

A perfect solution for our Continuous Integration and Continuous Deployment needs

What do you like best? What we love of Semaphore are the reliability and speed of the service, combined with a user interface which allows us to distinguish easily between tests and deployment status. Also the customer service is very attentive and replies usually within just few hours. Last point is the infrastructure: all our project tests always worked out of the box without the need of configuring anything on the CI server. What do you dislike? They still lack some smaller features ...

Semaphore just makes testing really easy.

What do you like best? Simply that you push your latest branch to your git repo and the test suite runs. You can watch the suite run, keep track of every branch that has been committed, and add hooks to notify Slack on success / fail, send coverage reports to CodeClimate. As a member of a distributed team, NY/Texas/Colorado, USA, Brighton, UK having a place that the team can all see the progress of our applications state we can instantly see the state and assist members of the team for ...

Awesome service

What do you like best? The easy way to configure your pipeline, CVS integration, integration with Heroku and customisability. I even find it a pitty they don't provide iOS integration, that'd be over the top! What do you dislike? The fact that there's no iOS support I guess : What business problems are you solving with the product? What benefits have you realized? Not real business problems, but I can imagine the easy and intuitive way can help a lot of people save time on in-house setups

Smooth and easy

What do you like best? The look and feel, the integration with github and the robustness that it inspires. What do you dislike? The navigation between team settings, global settings and personal settings is sometimes confusing. What business problems are you solving with the product? What benefits have you realized? We are a team of 3 engineers and we rely on Semaphore to execute the code suite continuously in order to review and merge pull requests correctly. Coming from CircleCI, with ...

Most cost effective and well rounded CI solution there is

What do you like best? The best feature of Semaphore is the ease of setup. It's a very quick to get up and running with semaphore with out having to learn any special configuration syntax, just simple commands that would work on your local machine. What do you dislike? Semaphore sometimes does not cache docker images for common dependencies which can unnecessarily slow down our test times. However, the network speeds are quite fast and this is only noticeable to the impatient. ...