Technology · head to head
GitHub vs Auth0
The short version
- Each has a real cost: GitHub acquired by Microsoft in 2018, reducing pure independence despite operational autonomy; Auth0 free tier limited to 25,000 monthly active users, requiring upgrade for growth beyond that
- They diverge on capability: GitHub covers Git repositories, Auth0 covers Universal login.
Where they differ
Only the attributes on which GitHub and Auth0 actually diverge.
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Technology).
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 GitHub
- Git repositories
- Pull requests
- Code review
- Issues & projects
- GitHub Actions CI/CD
- GitHub Pages
- Security scanning
- Dependency management
Only in Auth0
- Universal login
- Social login
- Multi-factor authentication
- Passwordless
- User management
- Anomaly detection
- Extensibility
- Machine to machine
Both cover
- Slack
- AWS
- Azure
- SOC2
- ISO27001
What people use each for
The jobs each tool is most often brought in to do.
GitHub
- Version controlnot Auth0
- Code collaborationnot Auth0
- CI/CD pipelinesnot Auth0
- Project managementnot Auth0
- Documentation hostingnot Auth0
Auth0
- B2C authenticationnot GitHub
- B2B authenticationnot GitHub
- B2E authenticationnot GitHub
- API securitynot GitHub
- Mobile app securitynot GitHub
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
GitHub
- Acquired by Microsoft in 2018, reducing pure independence despite operational autonomy
- Primary focus on source control differs from purpose-built project management tools like Jira
- Pricing for enterprise features and private repositories adds up compared to some self-hosted alternatives
Auth0
- Free tier limited to 25,000 monthly active users, requiring upgrade for growth beyond that
- Advanced features like MFA and RBAC only available on paid Essentials tier and above
- Ownership by Okta introduces risk that independent product roadmap may change
Pricing, plan by plan
GitHub
Free- FreeFree
- Unlimited public/private repos
- 2,000 CI/CD minutes/month
- 500MB package storage
- Team$4/month
- Everything in Free
- 3,000 CI/CD minutes/month
- 2GB package storage
- Enterprise$21/month
- Everything in Team
- 50,000 CI/CD minutes/month
- 50GB package storage
Auth0
Free- FreeFree
- Up to 25,000 monthly active users
- Basic authentication
- Email/password login
- Essentials (B2C)$35/month
- Unlimited MAUs beyond free tier
- Multi-Factor Authentication
- Role-Based Access Control
- Professional (B2C)$240/month
- All Essentials features
- Advanced security
- Custom branding
Which should you pick?
Choose GitHub if
- You need git repositories.
- You want to start without paying.
- You work on Web, Desktop, Mobile.
- You also want pull requests.
Choose Auth0 if
- You need universal login.
- You want to start without paying.
- You work on Web, iOS, Android.
- You also want social login.
Questions people ask
- Is GitHub or Auth0 better?
- Neither clearly leads. GitHub starts at Free and Auth0 at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, GitHub or Auth0?
- GitHub starts at Free and Auth0 at Free.
- Does GitHub or Auth0 run on more platforms?
- GitHub runs on Web, Desktop, Mobile. Auth0 runs on Web, iOS, Android.
- Can I use GitHub for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is GitHub best used for?
- GitHub is most often used for version control, code collaboration, ci/cd pipelines, project management. Of those, version control and code collaboration are not what Auth0 is typically brought in for.
- What can GitHub do that Auth0 cannot?
- GitHub covers Git repositories, Pull requests, Code review, Issues & projects. Auth0 covers Universal login, Social login, Multi-factor authentication, Passwordless. Both handle Slack, AWS, Azure, SOC2.
Answered from the vendors’ own pages
GitHub: What is a Git repository and how does GitHub use it?
A repository is the centralized database that stores the complete collection of files and folders for a codebase, along with the revision history. GitHub uses Git to provide distributed version control access to repositories with version tracking, branching, and collaboration features.
SourceAuth0: How much does Auth0 cost?
Auth0 has a Free tier for up to 25,000 monthly active users (MAUs). Paid plans start at $35/month (Essentials B2C) and scale to $240/month (Professional B2C) and higher for Enterprise. Pricing scales with MAU usage.
SourceGitHub: How does GitHub authentication work?
When you connect to a GitHub repository from Git, you need to authenticate with GitHub using either HTTPS or SSH. GitHub supports multiple authentication methods including passwords, personal access tokens, SSH keys, and GitHub Apps.
SourceAuth0: Does Auth0 include Multi-Factor Authentication?
No. MFA, RBAC (Role-Based Access Control), and premium support are not included in the free tier and require upgrading to paid Essentials plans or higher.
SourceGitHub: How long has GitHub been operating?
GitHub was founded in 2008 and launched publicly on April 10, 2008, making it the dominant git hosting platform for nearly two decades.
SourceAuth0: Is Auth0 independent or part of a larger company?
Auth0 was acquired by Okta in May 2021 for $6.5 billion. It now operates as a subsidiary business unit within Okta, but maintains its own brand and operations.
SourceGitHub: Who owns GitHub and when did the acquisition occur?
Microsoft acquired GitHub for $7.5 billion USD, with the deal announced June 4, 2018 and completed October 26, 2018. GitHub operates as an independent subsidiary within Microsoft.
SourceAuth0: Who should use Auth0 vs Okta?
Auth0 is developer-focused and serves customer identity use cases (B2C). Okta serves workforce identity (B2B) and has broader enterprise features. Auth0 now serves both markets post-acquisition but maintains its developer-friendly positioning.
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