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Technology · head to head

GitLab vs Jenkins

GitLab logo

GitLab

Technology

The One DevOps Platform

From
Free
Rated
-
Full reviewWebsite
Jenkins logo

Jenkins

Technology

The leading open source automation server

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: GitLab baseline requires 8 vCPU and 16 GB RAM for single-node installations; resource-intensive; Jenkins described by the vendor as the leading open source automation server and a community-driven project, with no commercial edition or license fee
  • They diverge on capability: GitLab covers Git repository management, Jenkins covers Continuous integration.

Where they differ

Only the attributes on which GitLab and Jenkins actually diverge.

Attributes where GitLab and Jenkins differ
AttributeGitLabJenkins
PlatformsLinux, Kubernetes, Docker, Cloud (AWS, GCP, Azure)Linux, Windows, Macos, Docker

Identical on both: starting price (Free), pricing model (open-source), free tier (Yes), user rating (Not yet rated), category (Technology), founded (2011).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in GitLab

  • Git repository management
  • CI/CD pipelines
  • Issue tracking
  • Code review
  • Wiki
  • Container registry
  • Security scanning
  • Monitoring

Only in Jenkins

  • Continuous integration
  • Continuous delivery
  • Pipeline as code
  • Distributed builds
  • Plugin ecosystem
  • REST API
  • CLI tools
  • Build triggers

Both cover

  • Slack
  • Kubernetes
  • LDAP

What people use each for

The jobs each tool is most often brought in to do.

GitLab

  • Git repository management and version controlnot Jenkins
  • CI/CD pipeline automationnot Jenkins
  • DevOps and release managementnot Jenkins
  • Security and compliance workflowsnot Jenkins

Jenkins

  • CI/CD pipelinesnot GitLab
  • Automated testingnot GitLab
  • Build automationnot GitLab
  • Deployment automationnot GitLab
  • Infrastructure as codenot GitLab

Where each one falls short

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

GitLab

  • Baseline requires 8 vCPU and 16 GB RAM for single-node installations; resource-intensive
  • PostgreSQL is mandatory; no support for alternative databases
  • Redis or Valkey cache required; adds infrastructure complexity
  • High-availability deployments require inter-node latency below 5 ms; difficult to achieve across geographically distributed sites
  • Requires self-hosting and maintenance; GitLab.com SaaS only available to GitLab team members for administration

Jenkins

  • Described by the vendor as the leading open source automation server and a community-driven project, with no commercial edition or license fee

Pricing, plan by plan

GitLab

Free

No published plan breakdown. See the GitLab review.

Jenkins

Free
  • Open SourceFree
    • Unlimited builds
    • 1000+ plugins
    • Self-hosted
  • CloudBees CI$undefined/month
    • Enterprise features
    • High availability
    • Role-based access

Which should you pick?

Choose GitLab if

  • You need git repository management.
  • You want to start without paying.
  • You work on Linux, Kubernetes, Docker, Cloud (AWS, GCP, Azure).
  • You also want ci/cd pipelines.
GitLab review

Choose Jenkins if

  • You need continuous integration.
  • You want to start without paying.
  • You work on Linux, Windows, Macos, Docker.
  • You also want continuous delivery.
Jenkins review

Questions people ask

Is GitLab or Jenkins better?
Neither clearly leads. GitLab starts at Free and Jenkins at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GitLab or Jenkins?
GitLab starts at Free and Jenkins at Free.
Does GitLab or Jenkins run on more platforms?
GitLab runs on Linux, Kubernetes, Docker, Cloud (AWS, GCP, Azure). Jenkins runs on Linux, Windows, Macos, Docker.
Can I use GitLab for free?
Both have a free tier, so you can try either at no cost before committing.
What is GitLab best used for?
GitLab is most often used for git repository management and version control, ci/cd pipeline automation, devops and release management, security and compliance workflows. Of those, git repository management and version control and ci/cd pipeline automation are not what Jenkins is typically brought in for.
What can GitLab do that Jenkins cannot?
GitLab covers Git repository management, CI/CD pipelines, Issue tracking, Code review. Jenkins covers Continuous integration, Continuous delivery, Pipeline as code, Distributed builds. Both handle Slack, Kubernetes, LDAP.
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