Bitbucket Pipelines vs Captain
Bitbucket Pipelines
bitbucket.org
Captain
rwx.comSide by side
| Figure | Bitbucket Pipelines | Captain |
|---|---|---|
| Price from | $3.65/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | — |
| Plans published | 7 | 4 |
| Spec score · Test Flakiness Management Software | 9.5 (#1) | 9.4 (#3) |
| Company legal name | Crunchbase lists the maker's legal name as Atlassian Corporation Plc. | Crunchbase identifies the maker's legal name as ReadWriteExecute, Inc. |
| Company size | LinkedIn lists Atlassian as having 10,001+ employees. | LinkedIn lists RWX as having 11–50 employees. |
| Documentation depth | Official documentation includes configuration reference, trigger guides, runner setup, Docker usage, variables, caches, deployments and API specifications. | Captain documentation covers quickstarts, installation, framework-specific setup, CI providers, cloud API, configuration and CLI commands. |
| Founded | 2002 | LinkedIn lists RWX as founded in 2022. |
| Headquarters | Sydney, New South Wales, Australia | Columbus, Ohio, United States |
| License | Crunchbase describes Atlassian's software products as proprietary, so Bitbucket Pipelines is not open-source software. | The public Captain repository is released under the MIT license. |
| Rating on G2 | 4.4 out of 5 from 1,016 reviews. | 0 out of 5 from 0 reviews for RWX. |
| Support | Bitbucket Cloud Standard and Premium customers can contact Bitbucket Support, while Free subscribers are eligible for support through the Atlassian Community. | RWX offers documentation, GitHub issues for open source tools, Discord access to its engineering team, and shared Slack channels for existing customers. |
| What it does | Bitbucket Pipelines is a CI/CD service integrated into Bitbucket Cloud that automatically builds, tests and deploys code from a repository configuration file. | Captain is an open-source CLI for detecting flaky tests, retrying failures, quarantining tests, partitioning test files for parallel jobs, and producing failure summaries. |
Plans
Bitbucket Pipelines
- FreeFree
- FreeFree
- Standard$3.65 a month
- Standard$3.65 a month
- Premium$7.25 a month
- Premium$7.25 a month
- Additional minutes$10 a month
In their own words
Bitbucket Pipelines
Bitbucket Pipelines is a CI/CD service built into Bitbucket Cloud for automating software builds, tests, and deployments without managing infrastructure. Builds can start when code is pushed, and teams can run builds concurrently while tracking progress and logs in Bitbucket. Teams can use hosted runners, their own runners behind a firewall, or both. Pipelines can work across languages, operating systems, and architectures, including Linux, Windows, macOS, x86, and ARM. YAML configures pipelines, while Pipes add third-party testing, security, monitoring, and other tools. More than 100 integrations are listed. Build and deployment status can be shared through Jira, Confluence, and the Atlassian Platform; DORA metrics are available through Jira and Compass. The Free plan is free forever for up to five users and includes 50 build minutes per month. Standard costs $3.65 per user per month and includes 2,500 minutes; Premium costs $7.25 per user per month and includes 3,500 minutes plus governance controls. Atlassian lists a 14-day Standard trial and a 30-day Premium trial.
Captain
Captain is an open-source command-line tool for finding flaky tests and managing test execution. It measures test reliability, can retry failed tests, and can quarantine flaky ones to unblock builds. By tracking test runtimes, it balances files across parallel jobs. Framework integrations include xUnit, ExUnit, Ginkgo, go test, Bun, Cucumber, Cypress, Jest, Karma, Mocha, Playwright, TestCafe, Vitest, PHPUnit, pytest, unittest, minitest, and RSpec. CI integrations listed include RWX, GitHub Actions, CircleCI, Buildkite, and GitLab. Framework results can be reviewed in a web interface for managing flakes, retries, quarantine, and suite partitioning. Feature availability varies: xUnit does not include partitioning, and Karma does not list retries or partitioning. The free OSS plan includes file-based configuration, partitioning, flaky-test tracking and quarantine, and retries. Pro costs what you agree with the maker, billed per million test results uploaded, and adds analytics on flaky tests and performance trends with 90-day retention.