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Buildkite vs GitLab CI/CD

Buildkite logo

Buildkite

Software

CI/CD pipelines that run on your own compute

From
Free
Rated
-
G

GitLab CI/CD

Software

Automatically build, test, deploy, and monitor your applications with GitLab CI/CD

From
On request
Rated
-

The short version

  • Only Buildkite has a free tier, so it costs nothing to try first.
  • Each has a real cost: Buildkite free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention; GitLab CI/CD free tier namespaces receive only 400 compute minutes per month per docs.gitlab.com; GPU runners consume minutes at up to 7x the rate of a small Linux x86-64 runner

Where they differ

Only the attributes on which Buildkite and GitLab CI/CD actually diverge.

Attributes where Buildkite and GitLab CI/CD differ
AttributeBuildkiteGitLab CI/CD
Starting priceFreeOn request
Pricing modelfreemiumusage-based
Free tierYesNo

Identical on both: platforms (Web), user rating (Not yet rated), category (Unknown).

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Buildkite

  • Free plan caps at 5 users and 10 concurrent jobs, with 2,000 Linux vCPU minutes per month and 30 day build retention
  • Pro plan is $30 per active user per month, capped at 50 users, with only 10 of the up to 250 concurrent agents included before extra usage
  • Enterprise plan enforces a 30 user minimum even though pricing itself is custom
  • Hosted compute beyond included minutes is metered at $0.004 per vCPU minute on Linux and $0.02 per vCPU minute on Mac

GitLab CI/CD

  • Free tier namespaces receive only 400 compute minutes per month per docs.gitlab.com; GPU runners consume minutes at up to 7x the rate of a small Linux x86-64 runner
  • Additional compute minutes beyond the monthly quota must be purchased separately through GitLab's pricing pages, which returned a 403 to this fetcher on 2026-08-19; the mechanism is pay-per-minute-pack rather than a flat overage rate published in the documentation

Pricing, plan by plan

Buildkite

Free

No published plan breakdown. See the Buildkite review.

GitLab CI/CD

On request

No published plan breakdown. See the GitLab CI/CD review.

Which should you pick?

Choose Buildkite if

  • You want to start without paying.

Choose GitLab CI/CD if

Nothing in the data separates GitLab CI/CD from Buildkite on the points above - pick on price and on how each one feels to use.

Questions people ask

Is Buildkite or GitLab CI/CD better?
Neither clearly leads. Buildkite starts at Free and GitLab CI/CD at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Buildkite or GitLab CI/CD?
Buildkite has a free tier; the other does not. Paid plans start at Free for Buildkite and On request for GitLab CI/CD.
Does Buildkite or GitLab CI/CD run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Buildkite for free?
Yes. Buildkite has a free tier, so you can try it without paying. GitLab CI/CD starts at On request.

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