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Libraries · head to head

Mantine vs shadcn/ui

Mantine logo

Mantine

Libraries

React component library of over a hundred components with hooks, under the MIT licence

From
Free
Rated
-
Full reviewWebsite
shadcn/ui logo

shadcn/ui

Web Development

Copy-paste React components you own, not a dependency

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Mantine the project depends on a very small maintainer group, so a single person stepping away would leave a hundred components in a codebase you did not write and cannot easily replace.; shadcn/ui no upgrade path: once copied, upstream fixes and improvements are yours to port by hand
  • They diverge on capability: Mantine covers Over a hundred components, shadcn/ui covers Copy, not install.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Mantine and shadcn/ui actually diverge.

Attributes where Mantine and shadcn/ui differ
AttributeMantineshadcn/ui
CategoryLibrariesWeb Development

Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), platforms (Web), 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 Mantine

  • Over a hundred components
  • Hooks package
  • CSS variable theming
  • Form handling
  • Server rendering support
  • Dark mode

Only in shadcn/ui

  • Copy, not install
  • Radix primitives
  • Tailwind styling
  • Themeable

What people use each for

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

Mantine

  • An internal admin interface that needs to look finished without a designernot shadcn/ui
  • A startup building product features rather than a design system in its first yearnot shadcn/ui
  • Projects that want a date picker, rich text editor and charts from one maintained source rather than five dependenciesnot shadcn/ui
  • Using the hooks package in an application that already has its own component stylingnot shadcn/ui

shadcn/ui

  • Projects already using Tailwind that need accessible components without a theming fightnot Mantine
  • Design systems that will diverge from any library’s defaults anywaynot Mantine
  • Teams who have been burned by breaking changes in component library upgradesnot Mantine

Where each one falls short

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

Mantine

  • The project depends on a very small maintainer group, so a single person stepping away would leave a hundred components in a codebase you did not write and cannot easily replace.
  • Version seven replaced the Emotion styling runtime with CSS modules, and projects that had used style props extensively faced a real migration, which is evidence that major versions here can be disruptive.
  • Components arrive styled, so imposing a distinctive brand means overriding an opinionated design rather than composing from unstyled primitives, and heavily customised Mantine tends to fight the library.
  • Accessibility is handled component by component with no published conformance audit, which is a problem for public sector and enterprise buyers who must evidence conformance rather than assume it.
  • There is no commercial support to buy, so an organisation that needs a contractual escalation path for a blocking bug has no route beyond opening an issue.

shadcn/ui

  • No upgrade path: once copied, upstream fixes and improvements are yours to port by hand
  • Requires Tailwind and React, so it is not an option outside that stack
  • Component code lives in your repository, which grows it and puts maintenance on your team
  • Its popularity has made the default look recognisable, which undercuts the customisation argument

Pricing, plan by plan

Mantine

Free
  • Mantine$undefined/year
    • MIT licensed, free for commercial use, no paid tier or enterprise edition
    • Funded by sponsorship, so there is no support contract to buy

shadcn/ui

Free
  • shadcn/uiFree
    • Full functionality
    • Commercial use permitted
    • Community support

Which should you pick?

Choose Mantine if

  • You need over a hundred components.
  • You want to start without paying.
  • You also want hooks package.
Mantine review

Choose shadcn/ui if

  • You need copy, not install.
  • You want to start without paying.
  • You also want radix primitives.
shadcn/ui review

Questions people ask

Is Mantine or shadcn/ui better?
Neither clearly leads. Mantine starts at Free and shadcn/ui at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Mantine or shadcn/ui?
Mantine starts at Free and shadcn/ui at Free.
Does Mantine or shadcn/ui run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use Mantine for free?
Both have a free tier, so you can try either at no cost before committing.
What is Mantine best used for?
Mantine is most often used for an internal admin interface that needs to look finished without a designer, a startup building product features rather than a design system in its first year, projects that want a date picker, rich text editor and charts from one maintained source rather than five dependencies, using the hooks package in an application that already has its own component styling. Of those, an internal admin interface that needs to look finished without a designer and a startup building product features rather than a design system in its first year are not what shadcn/ui is typically brought in for.
What can Mantine do that shadcn/ui cannot?
Mantine covers Over a hundred components, Hooks package, CSS variable theming, Form handling. shadcn/ui covers Copy, not install, Radix primitives, Tailwind styling, Themeable.

Answered from the vendors’ own pages

Mantine: Is Mantine free for commercial use?

Yes, MIT licensed with no paid tier. Support is community based, which is the trade against a commercially backed library.

shadcn/ui: Is shadcn/ui free?

Yes, open source and free for commercial use.

Mantine: How does it compare with shadcn/ui?

shadcn/ui copies component source into your repository so you own and maintain it. Mantine is a dependency you upgrade. Ownership versus upgrades is the actual choice.

shadcn/ui: Why is it not an npm package?

So you own the code. Components are copied into your project, which makes customisation trivial — at the cost of receiving no automatic updates.

Mantine: Was the version seven migration painful?

For projects leaning on Emotion style props, yes. Read the migration guide before committing to Mantine for a long lived application.

shadcn/ui: Do I need Tailwind?

Yes. Components are styled with Tailwind utility classes and built on Radix primitives, so both are required.

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