If you are just starting to learn Git, it usually doesn't take long before you encounter these two names: GitHub and GitLab.
At first glance, the two look almost identical. Both can be used to store source code, work together with a team, create branches, perform merges, and even track changes in a project.
Because their appearance and functions are similar, quite a few people end up asking:
What actually is the difference between GitHub and GitLab?
The short answer is that they do have almost the same basic functionality, but the way they build their ecosystems is slightly different.
GitHub is better known as a gathering place for developers and open-source projects, whereas GitLab has been quite strong from the beginning with a more integrated DevOps approach.
To make it easier to understand, let's discuss them one by one.
Before Comparing, GitHub and GitLab Are Not Git
This is one of the things that quite often confuses beginner developers.
Git, GitHub, and GitLab are three different things.
Git is a version control system used to track changes in source code.
Meanwhile, GitHub and GitLab are platforms that provide a place to store Git repositories online.
Simply put:
Git is the engine, while GitHub and GitLab are the places where we use that engine together with a team.
For example, suppose we have a Laravel project on our laptop.
With Git, we can track changes such as:
- creating a login feature,
- fixing a bug,
- adding a payment gateway,
- or reverting code to a previous version.
Then that repository can be pushed to GitHub or GitLab so it can be accessed online and worked on together with other developers.
What Is GitHub?
GitHub is a Git repository hosting platform that is currently very popular among developers.
Many large open-source projects use GitHub as the main place to store source code, accept contributions, report bugs, and discuss software development.
Because its user base is extremely large, GitHub is also often considered a social network for programmers.
We can view other developers' repositories, give stars, fork projects, follow certain projects, and contribute through pull requests.
For developers who want to build a portfolio, GitHub is also quite important.
Quite a few companies or recruiters check a developer's GitHub activity before carrying out the recruitment process.
What Is GitLab?
GitLab is also a platform for managing Git repositories.
Its basic functions are similar to GitHub's, but GitLab has long placed a greater emphasis on the concept of DevOps in a single platform.
This means that besides storing source code, GitLab provides various features related to the development process all the way to deployment.
For example:
- source code management,
- CI/CD,
- issue tracking,
- pipeline monitoring,
- package registry,
- container registry,
- and deployment automation.
Because of this approach, GitLab is quite popular among companies that want to manage their development workflows more centrally.
Differences Between GitHub and GitLab
Although both use Git as their foundation, there are several important differences between the two.
1. Popularity and Community
When talking about the developer community, GitHub has a massive ecosystem.
Many well-known libraries, frameworks, tools, and open-source projects are available on GitHub.
For example, when we search for a JavaScript library or a specific package, the source code documentation is very likely to point to GitHub.
GitLab also has a large community, but its usage is quite frequently found in internal company projects or DevOps workflows.
So, simply put:
GitHub is very strong on the community and open-source side.
Whereas:
GitLab is very strong for integrated development workflows.
2. Pull Request vs. Merge Request
On GitHub, there is a feature called a Pull Request.
Meanwhile, on GitLab, it is called a Merge Request.
Even though the names are different, the concept is almost identical.
For example, suppose we create a branch:
feature-payment
After the feature is finished, we want to merge it into the branch:
main
If you are still unfamiliar with branches, you can read the guide How to Create a New Branch in Git first before proceeding with the merge or pull request process.
On GitHub, we create a Pull Request.
On GitLab, we create a Merge Request.
Through this process, other developers can review the code before it is finally merged.
So don't be too confused when switching from GitHub to GitLab. The terminology differs, but the working concept is similar.
3. CI/CD
One area that often distinguishes GitHub from GitLab is CI/CD.
GitLab has long been known for its GitLab CI/CD feature, which is integrated directly with the repository.
Configuration typically uses the file:
.gitlab-ci.yml
Meanwhile, GitHub features GitHub Actions, which uses workflows located in the folder:
.github/workflows/
Both can be used to perform various types of automation.
For example, every time a developer pushes to the repository:
- run unit tests,
- build the application,
- check for errors,
- then perform automated deployment.
In the past, GitLab was often considered superior for CI/CD because that feature was already an essential part of its platform.
However, GitHub Actions is now also extremely mature.
So in practice, both are equally capable of handling modern CI/CD workflows.
4. Self-Hosting
GitLab is quite famous for its flexibility to be used as a self-hosted Git repository.
This means companies can run GitLab on their own servers.
This way, source code does not have to be stored on a public service provider's servers.
This is usually appealing to companies that have strict internal security policies.
GitHub also offers solutions for enterprise needs and internal deployment, but GitLab has long held a strong image as a platform that is quite flexible for self-hosting.
5. Interface and User Experience
In terms of appearance, GitHub usually feels simpler for new users.
Repository pages are quite easy to understand.
Developers can immediately see:
- project files,
- commits,
- branches,
- pull requests,
- issues,
- and contributors.
GitLab features more menus because its DevOps features are also quite extensive.
For new users, this might feel a bit more complex.
However, once you get used to it, having all those features is actually quite helpful because you don't need to use too many additional services.
6. GitHub Feels More Like a Community, GitLab Feels More Like a Workspace
There is a simple way to distinguish the character of GitHub and GitLab.
Imagine GitHub as a big city where developers gather.
There are many projects, communities, libraries, developers, and companies within it.
We can view other people's work, discover new projects, or join in and contribute.
Meanwhile, GitLab feels more like a digital office where a software team works.
Inside, there are repositories, pipelines, issues, deployments, registries, and various tools to run the application development process.
Of course, this analogy doesn't mean GitHub is unsuitable for companies or that GitLab is unsuitable for open source.
Both can be used for either.
The difference lies more in the character of the ecosystems they build.
GitHub vs. GitLab for Personal Projects
If you just want to store personal projects, you actually don't need to spend too much time thinking about the choice.
Both are more than enough.
However, GitHub is usually more appealing if your goal is also to build a portfolio.
For example, suppose we create:
- a Laravel project,
- a React application,
- a REST API,
- a WordPress plugin,
- or other experimental projects.
These repositories can be displayed on a GitHub profile as part of a developer's portfolio.
Additionally, the likelihood that other developers already have a GitHub account is higher, making collaboration quite easy.
GitHub vs. GitLab for Companies
For companies, the choice usually depends on the workflow being used.
For example, if a company already uses various services such as:
- GitHub,
- Docker,
- AWS,
- Jira,
- and other CI/CD services.
GitHub can easily become part of that ecosystem.
However, if a company wants many development processes available within a single platform, GitLab can be an attractive choice.
GitLab has a robust approach to connecting repositories with pipelines, deployments, registries, and other DevOps workflows.
Can You Switch from GitHub to GitLab?
Yes.
Because both use Git, repositories are actually relatively easy to migrate.
For example, suppose a project initially lived on GitHub, and then the company decided to use GitLab.
The repository can be cloned, and then the remote repository URL can be pointed to GitLab.
The reverse can also be done.
So choosing GitHub or GitLab is not like choosing a technology that can never be changed.
Projects can still be migrated if team requirements change in the future.
Which One Is Better, GitHub or GitLab?
There is no single answer that is always correct for every project.
GitHub is usually suitable if you want:
- a large developer community,
- open-source projects,
- a developer portfolio,
- integration with many services,
- and a relatively easy-to-understand workflow.
Meanwhile, GitLab is attractive if you need:
- an integrated DevOps workflow,
- a comprehensive CI/CD setup,
- greater infrastructure control,
- or want to run repositories on your own servers.
For beginner developers, GitHub might feel easier because many programming tutorials use GitHub as an example.
However, understanding GitLab is still useful because quite a few companies use it for internal projects.
Conclusion
GitHub and GitLab actually share the same primary goal: helping developers store, manage, and collaborate on Git-based source code.
The differences are more apparent in the ecosystems and approaches they use.
GitHub features an enormous developer community and open-source ecosystem, whereas GitLab stands out with its integrated DevOps approach.
If you are just learning Git, you don't need to stress too much over which platform is the absolute best.
What is far more important is understanding core concepts like commits, branches, merges, remote repositories, pulls, pushes, and conflicts.
Once Git concepts are understood, switching between GitHub and GitLab is usually not too difficult.
