Best CI/CD · head-to-head
CircleCI vs GitHub Actions
A sourced, side-by-side comparison for ci/cd. CircleCI has the lower entry price. Every figure links to the public page it was captured from — the vendor's own wherever the vendor publishes the number, otherwise the named public source — with the date we captured it.
CircleCI has the lower entry price — CircleCI starts at $0/mo, GitHub Actions at $0/mo. Free tier: CircleCI Yes, GitHub Actions Yes. HIPAA: CircleCI —, GitHub Actions —.
As of 2026-09-02 · figures link to their source below
Side by side
CircleCI
$0/mo entryGitHub Actions
$0/mo entrySources — CircleCI: circleci.com (verified 2026-09-02) · GitHub Actions: github.com (verified 2026-09-02)
Key features
CircleCI: Credit-based compute model supporting Docker, Linux, Arm, macOS, Windows, and self-hosted runners; Test splitting and parallelism across multiple containers; Orbs reusable config packages for one-line integrations; First CI/CD tool with FedRAMP Tailored ATO; SOC 2 Type II certified with annual third-party pen testing
GitHub Actions: Native integration with GitHub repositories — no webhook setup required; 20,000+ community actions in GitHub Marketplace; Matrix builds across OS, runtime version, and environment combinations; Self-hosted runners support for on-premises or custom hardware; SOC 1 Type 2, SOC 2 Type 2, and FedRAMP Tailored ATO on Enterprise Cloud