
⚙️ Scale on demand
Our serverless model auto-scales to every git push. You’ll only pay for what you use.
🍏 Build for Apple
Build, test & distribute apps for iOS, macOS, tvOS, and watchOS.
🧰 Use your tools
Semaphore supports iOS apps made with Xcode, React Native and Flutter.
🌐 Multi-platform builds
Harmonize your iOS, Android and web developers within a single platform.
Migrating from Travis CI?
Semaphore will run your builds at least 42% faster, even under heavy workloads. You’ll get:
✔️ Unprecedented speed and reliability
✔️ Ease of setup and maintenance
✔️ Advanced deployment dashboards
“We migrated our CI from Travis to Semaphore. Travis Android build took 12 minutes, now 7 minutes with Semaphore. We are very happy, this far exceeds our expectations!”

Timo Mämecke
Software Engineer at Railslove
🔄 Avoid overhead
Comes with Fastlane, Homebrew, CocoaPods, Node.js pre-installed.
🚄 Accelerate development
Customize high-performance CI/CD pipelines your way.
🚀 Prioritize innovation
Store secrets securely and sign code with Fastlane.
⏱️ Faster deployment
Push apps daily to HockeyApp, TestFlight, and more.
🪛 Multi-stage testing
Run sequential and parallel tests for quick feedback.
⚙️ Config as code
Keep pipeline definitions with your source code.
📦 Dependency caching
Reuse dependencies across builds to save time.
🎯 Release mgmt
Handle multiple release strategies from one build.
📊 Custom dashboards
Track reports, metrics, and build performance.
Customer reviews

✅ Faster builds and releases with parallel testing and real-time debugging
✅ Higher productivity and reliability through visual workflows and flaky test analysis

Derek Rockwell
CTO and CISO at Fabric
✅ Packaging build times reduced by 70% and release pipelines accelerated by 75%
✅ 50% lower resource usage after migrating from Jenkins to Semaphore

Sneha Wadhwa
Senior Software Engineer II at Confluent
✅ Build times cut by 80-83%
✅ 20% cost savings with custom build triggers

Jenah Blitz
Software Engineer at Simply Business
We’re all in on open source. No hidden tricks, just powerful CI/CD that works. Ready to run it yourself? Install now.