Undercover is available as a hosted GitHub App and open source toolkit.
Undercover GitHub App
$49 per monthVAT not included, try it free for 14 days
Fully-featured GitHub App code review integration with quick setup for your organization. Included features:
✅ Coverage warnings as GitHub annotations (via GitHub Checks)
✅ Diff coverage summary view for each commit
✅ Branch coverage support
✅ Unlimited builds for private and public repos
✅ Unlimited users
The UndercoverCI project and related Ruby gems are entirely open-source and free to use locally and in your CI/CD workflows.
If a hosted and convenient GitHub App integration is not for you, check out these links to get started:
Yes. UndercoverCI will ask for the following GitHub permissions: Email address, Repository metadata (read-only), Repository contents (read-only), Checks (read and write). Permissions can be fine-tuned and granted only for selected repositories.
Look into the
undercover gem and command-line tool for a self-hosted (and free) alternative.