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Overview
fastlane is a Ruby-based CLI for automating iOS and Android release work. Screenshot generation, provisioning and signing, builds, and store delivery can be composed into commands and Fastfile lanes that run locally or in CI.
Features and best fit
Based on official documentation; not hands-on tested · Content checked:
Key features
Encode release procedures as Fastfile lanes
Multiple actions can be composed into lanes so build, signing, testing, and distribution steps are stored as code and can be rerun in a consistent order.
Sources: [1]
Cover iOS and Android store-release tasks through one toolset
The README highlights screenshot generation, provisioning-profile work, and application releases as common automation targets, allowing iOS and Android delivery workflows to be managed through the same fastlane environment.
Sources: [1]
Run the same automation locally and in CI
fastlane runs on a local computer or server. Keeping Fastfiles and related configuration under version control allows the same lanes to be invoked from developer machines and CI systems.
Sources: [1]
Best fit
Fits mobile teams codifying repetitive release operations
It is useful when signing, screenshots, builds, and store submissions should move from manual checklists into reusable automation shared by iOS and Android developers and CI.
Sources: [1]
Before adoption
Version 2.240.1 requires Ruby 3.1 or newer
The 2.240.1 gemspec requires Ruby >=3.1. Pin the Ruby and Bundler environment together with platform tooling such as Xcode or the Android SDK.
Sources: [2]
Plan credential handling and usage-metrics policy
Store delivery and signing require Apple or Google credentials. The README also documents anonymized usage metrics and opt-out controls such as FASTLANE_OPT_OUT_USAGE, so credential storage and analytics policy should be decided before CI rollout.
Sources: [1]
Official sources
- [1]fastlane 2.240.1 README(2026-10-04)
- [2]fastlane 2.240.1 gemspec(2026-10-04)
- [3]fastlane 2.240.1 release(2026-10-04)
- [4]fastlane MIT license(2026-10-04)
Supplemental curator note
fastlane shows its value when a manual release checklist is encoded into lanes shared by developers and CI rather than when a single action is used in isolation. Keep Apple and Google credentials outside the Fastfile and pin Ruby together with platform tooling.
Try it in 3 steps
- 1
Create a Bundler project with Ruby 3.1+
fastlane 2.240.1 requires Ruby 3.1 or newer. Use Bundler to keep the evaluation environment scoped.
ruby -v && bundle -v && mkdir -p fastlane-demo && cd fastlane-demo && bundle init - 2
Install the pinned fastlane 2.240.1 release
Pin the reviewed release and install its gems through Bundler.
cd fastlane-demo && printf '\ngem "fastlane", "2.240.1"\n' >> Gemfile && bundle install - 3
Verify the CLI version and help
Confirm the CLI works without touching credentials or a real application. In an actual mobile project, continue with
bundle exec fastlane init.cd fastlane-demo && bundle exec fastlane --version && bundle exec fastlane --help
Growth
Growth trends · Last 30 days
42,201 Stars
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Development activity
Last 90 days · weekly
- Commits (last 30 days)
- 112
- Open PRs
- 154
Development activity is still being collected.
Built with
Categories and tags
Categories
GitHub data
GitHub dataView detailed GitHub data
GitHub Topics
- fastlane
- automation
- screenshots
- ios
- android
- apps
- deployment
- mobile
- ruby
- hacktoberfest
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