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Developer Tools · head to head

Git vs Ory Kratos

Git logo

Git

Developer Tools

A free and open source distributed version control system

From
Free
Free plan
Yes
Full reviewWebsite
Ory Kratos logo

Ory Kratos

Cybersecurity

Headless identity and user management API

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Git licensed under GNU GPL version 2.0 as stated on git-scm.com/about; as open source software it has no paid tier or vendor price to compare; Ory Kratos headless means you build every screen, which is significant work compared with a hosted login page
  • Prices and features above were last checked on 29 August 2026.

Where they differ

Only the attributes on which Git and Ory Kratos actually diverge.

Attributes where Git and Ory Kratos differ
AttributeGitOry Kratos
Pricing modelopen-sourceOpen-source self-hosted, with a paid managed network
PlatformsWebLinux, Docker, Kubernetes, Self-hosted
CategoryDeveloper ToolsCybersecurity

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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 Git

Nothing recorded that Ory Kratos does not also cover.

Only in Ory Kratos

  • Headless API
  • Self-service flows
  • Multi-factor authentication
  • Pluggable identity schemas

What people use each for

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

Git

  • Maintaining complete code history for large projectsnot Ory Kratos
  • Coordinating open source development globallynot Ory Kratos
  • Enabling offline work with full repository historynot Ory Kratos
  • Integrating with CI/CD and hosting servicesnot Ory Kratos

Ory Kratos

  • Products needing complete control over the look and flow of authenticationnot Git
  • Applications that must not hand user identity data to a third partynot Git
  • Teams building identity as infrastructure across several servicesnot Git

Where each one falls short

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

Git

  • Licensed under GNU GPL version 2.0 as stated on git-scm.com/about; as open source software it has no paid tier or vendor price to compare
  • Git is a command line tool by design; graphical workflows and hosted collaboration depend entirely on third party GUIs and hosting services layered on top, per git-scm.com/about

Ory Kratos

  • Headless means you build every screen, which is significant work compared with a hosted login page
  • More moving parts than a monolithic IAM: Kratos handles identity, and OAuth2 needs Ory Hydra alongside
  • Documentation assumes real familiarity with identity concepts and is not a gentle introduction
  • Self-hosting identity carries the security and availability burden that hosted providers absorb

Pricing, plan by plan

Git

Free

No published plan breakdown. See the Git review.

Ory Kratos

Free
  • Self-hostedFree
    • Full identity server
    • All flows
    • Community support

Which should you pick?

Choose Git if

  • You want to start without paying.
Git review

Choose Ory Kratos if

  • You need headless api.
  • You want to start without paying.
  • You work on Linux, Docker, Kubernetes, Self-hosted.
  • You also want self-service flows.
Ory Kratos review

Questions people ask

Is Git or Ory Kratos better?
Neither clearly leads. Git starts at Free and Ory Kratos at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Git or Ory Kratos?
Git starts at Free and Ory Kratos at Free.
Does Git or Ory Kratos run on more platforms?
Git runs on Web. Ory Kratos runs on Linux, Docker, Kubernetes, Self-hosted.
Can I use Git for free?
Both have a free tier, so you can try either at no cost before committing.
What is Git best used for?
Git is most often used for maintaining complete code history for large projects, coordinating open source development globally, enabling offline work with full repository history, integrating with ci/cd and hosting services. Of those, maintaining complete code history for large projects and coordinating open source development globally are not what Ory Kratos is typically brought in for.
What can Git do that Ory Kratos cannot?
Ory Kratos covers Headless API, Self-service flows, Multi-factor authentication, Pluggable identity schemas.

Answered from the vendors’ own pages

Git: How much does Git cost?

Git is completely free and open-source software released under the GNU General Public License version 2.0 (GPLv2). There are no licensing costs for the core Git project.

Source
Ory Kratos: Is Ory Kratos free?

Yes, open source and free to self-host. Ory Network is a paid managed service.

Git: Can Git be used for commercial purposes?

Yes, Git can be freely used for commercial and non-commercial projects. The GPLv2 license guarantees freedom to use, modify, and distribute the software.

Source
Ory Kratos: What does headless mean here?

Kratos provides identity flows as APIs and no user interface. You build the login, registration and recovery screens yourself.

Ory Kratos: Does Kratos do OAuth2?

No. Kratos handles user identity; OAuth2 and OpenID Connect provider functionality is Ory Hydra, a separate component.

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