fastlane
fastlane: A release-focused automation toolkit for mobile builds, signing, testing, and publishing. Ranked #25 of 42 in Build Automation Software by our editors (7.3/10); pricing: Free plan; best for automated iOS and Android release workflows.
At a glance
- Editor score7.3 / 10
- PricingFree plan
- Best forAutomated iOS and Android release workflows
- Free planYes
- Paid fromFree
- Facts checked21 Sep 2026
Where it wins
- Automates mobile builds, signing, screenshots, beta distribution, and publishing
- Fastfile lanes define repeatable workflows as pipeline code
- Runs locally or through continuous-integration services on three platforms
Where it doesn't
- Linux and Windows support is partial
- Focused on mobile release workflows rather than general build automation
- Command-line workflows may require familiarity with Fastfiles and platform tooling
Our verdict on fastlane
fastlane is an open-source command-line platform for automating mobile application development and release workflows. It is aimed at developers and teams shipping iOS, Android, and macOS projects who want repeatable processes for building, testing, signing, packaging, distributing, and publishing apps. Workflows are defined in Fastfiles, with actions covering Xcode, Gradle, App Store Connect, Google Play, provisioning profiles, notifications, and source-control tasks.
Its strongest fit is release automation. fastlane can build and sign iOS applications, run Android Gradle builds and app bundles, generate localized screenshots, distribute beta builds to testing services, and publish releases to the App Store and Google Play. It also synchronizes code-signing certificates and provisioning profiles, which addresses a key operational requirement in mobile delivery. CI integration allows these workflows to run from continuous-integration servers, while the published category specifications identify pipeline-as-code, artifact packaging, and multi-platform support.
The platform is distributed as open-source software and is free across macOS, Linux, and Windows. Platform coverage is not uniform: Linux and Windows support is partial, so teams with cross-platform requirements should review their workflow dependencies carefully. fastlane is a strong choice for mobile teams that need release-oriented automation without a commercial license, especially when Fastfile-based workflows and CI deployment match their process. Teams seeking a general-purpose build engine beyond mobile application delivery should consider a broader build automation product instead.
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fastlane pricing
fastlane fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Build as code | Yes |
| Dependency locking | Not verified |
| Build caching | Not verified |
| Remote execution | Not verified |
| Artifact packaging | Yes |
| Supported operating systems | Multi-platform |
| Deployment | Desktop |
| Platforms | macOS, Linux, Windows |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 400+ integrations |
| Pricing | Free plan |
| Website | fastlane.tools |
| Facts checked | 21 Sep 2026 |
Alternatives to fastlane
- BazelA powerful open-source choice for large polyglot builds and remote execution.9.4
- PantsA capable open-source choice for monorepos that need precise caching and dependency handling.9.3
- NxA capable choice for JavaScript monorepos that need affected builds and managed CI scaling.9.1
See all fastlane alternatives →
Also Ranked In
fastlane is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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