GitLab vs GitHub, decided on tiers, not slogans

Hosting and editions decide more than features

Both companies sell a multi-tenant cloud service and a self-managed product, but on different terms. GitHub Enterprise Server is part of the Enterprise plan, so running GitHub on your own infrastructure means an enterprise purchase. GitLab Self-Managed is available on the Free tier, with Premium and Ultimate adding features, so a team can host GitLab inside its own network without paying a licence fee.

For organisations that want neither shared cloud nor their own servers, GitLab Dedicated is a single-tenant instance that GitLab operates, including everything in Ultimate. GitHub’s Enterprise plan lists data residency for Enterprise Cloud. If your requirement is data location rather than isolation, compare those two offers directly with each sales team.

The licence shape follows the same split. GitLab’s core is MIT licensed, with paid features under a proprietary licence. GitHub is a proprietary service, though its Actions runner is open source. That rarely changes a purchase, but it matters to organisations that want the option to run the core themselves indefinitely.

What the pricing models mean at your size

At list price on 13 October 2026, GitHub Team was $4 per user a month and Enterprise $21, both marked on the pricing page as prices for the first 12 months, while GitLab Premium was $29 per user a month billed annually and Ultimate was quoted. Ask GitHub what the price becomes after the first year before you compare multi-year costs.

The free plans differ in shape. GitHub Free has no collaborator limit and 2,000 Actions minutes for private repositories, but no protected branches on private repositories. GitLab Free allows 5 users per private top-level group on GitLab.com and 400 compute minutes, but protects branches and can require a passing pipeline. A two person team wanting merge gates fits GitLab Free; a twelve person team wanting free collaboration fits GitHub Free.

Security is where totals diverge most. GitHub sells Secret Protection and Code Security per active committer on Team or Enterprise for private repositories. GitLab includes basic SAST and secret detection on every tier and reserves dependency scanning, DAST and vulnerability management for Ultimate. Price the scanning you actually need on both before comparing per-user rates.

What matters to QA and test automation teams

Start with the merge gate. A test suite only protects main if a failing run blocks merging. On GitHub that means protected branches with required status checks, which private repositories get on Pro, Team or Enterprise. On GitLab, protected branches and the pipelines must succeed setting are on Free, while approval rules and code owners need Premium. Check which tier gives your team the gate you want.

Then look at how results reach reviewers. GitLab parses JUnit XML into the merge request and shows which failures are new compared with the target branch, plus how often a test failed on the default branch in the last 14 days. On GitHub Actions, which we run on client work, the same view comes from a reporting action such as mikepenz/action-junit-report that creates a check run with annotations. It works well, and it is one more dependency to pin and maintain.

For parallel browser suites both are capable. Actions runs a matrix of up to 256 jobs and offers hosted macOS on every plan, which matters for Safari. GitLab splits a job into up to 200 copies with index variables that Playwright reads directly, and can retry only infrastructure failures, but its hosted macOS runners are in beta and limited to Premium and Ultimate.

Using both together

Running one platform for code and the other for CI is possible and occasionally sensible. GitLab’s CI/CD for external repositories, on Premium and Ultimate, mirrors a GitHub repository, runs pipelines on pushes and pull requests, and reports status back to the GitHub pull request. That suits organisations standardised on GitLab pipelines with some projects that must stay on GitHub.

The reverse is simpler in practice: GitHub Actions can check out code from anywhere with credentials, but its events and checks are built around GitHub repositories. Most teams that use both end up with each project fully on one side, and a shared test reporting tool that ingests JUnit XML from both, so QA has one place to read trends.