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Libraries · head to head

daisyUI vs Preact

daisyUI logo

daisyUI

Libraries

Tailwind CSS plugin adding semantic component class names, with no JavaScript and no behaviour

From
Free
Rated
-
Full reviewWebsite
Preact logo

Preact

Web Development

3kB alternative to React with the same modern API

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: daisyUI it ships no JavaScript, so dropdowns, modals and tabs are styled but have no focus management or keyboard behaviour, and you must build all of it yourself.; Preact compatibility through preact/compat is good but not total, and some React libraries break in ways that are hard to diagnose
  • They diverge on capability: daisyUI covers Semantic component classes, Preact covers 3kB runtime.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which daisyUI and Preact actually diverge.

Attributes where daisyUI and Preact differ
AttributedaisyUIPreact
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 daisyUI

  • Semantic component classes
  • Theme system
  • Framework agnostic
  • No JavaScript dependency
  • Tailwind native
  • Small footprint

Only in Preact

  • 3kB runtime
  • preact/compat
  • Same modern API
  • Fast rendering

What people use each for

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

daisyUI

  • A Tailwind project where markup readability has degraded into unmanageable utility stringsnot Preact
  • Server rendered applications in Rails, Django or Laravel that want components without a JavaScript frameworknot Preact
  • Prototypes and marketing sites needing several visual themes with no theming worknot Preact
  • Teams that want to be able to drop the dependency and keep the CSS if the project is abandonednot Preact

Preact

  • Embedded widgets that load inside someone else’s page and must stay smallnot daisyUI
  • Marketing and content sites where JavaScript payload affects Core Web Vitalsnot daisyUI
  • Applications targeting low-bandwidth or low-powered devicesnot daisyUI

Where each one falls short

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

daisyUI

  • It ships no JavaScript, so dropdowns, modals and tabs are styled but have no focus management or keyboard behaviour, and you must build all of it yourself.
  • That absence makes accessibility conformance entirely your responsibility, which rules it out as a starting point for procurement that requires evidenced WCAG conformance.
  • The project is driven by a single maintainer, so continuity over a multi year application rests on one person's continued interest.
  • It is coupled to Tailwind major versions, so upgrading either forces upgrading both, and a project stuck on an older Tailwind is stuck on an older daisyUI.
  • Prebuilt themes make applications look recognisably like daisyUI, and moving away from that appearance means overriding the very classes you adopted the plugin to avoid writing.

Preact

  • Compatibility through preact/compat is good but not total, and some React libraries break in ways that are hard to diagnose
  • Behavioural differences from React exist in edge cases, particularly around event handling
  • A much smaller community, so unusual problems have fewer existing answers than React

Pricing, plan by plan

daisyUI

Free
  • daisyUI$undefined/year
    • MIT licensed and free for commercial use
    • Funded by sponsorship and an optional paid template store, which does not gate any library feature

Preact

Free
  • PreactFree
    • Full library
    • Commercial use permitted
    • No usage limits

Which should you pick?

Choose daisyUI if

  • You need semantic component classes.
  • You want to start without paying.
  • You also want theme system.
daisyUI review

Choose Preact if

  • You need 3kb runtime.
  • You want to start without paying.
  • You also want preact/compat.
Preact review

Questions people ask

Is daisyUI or Preact better?
Neither clearly leads. daisyUI starts at Free and Preact at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, daisyUI or Preact?
daisyUI starts at Free and Preact at Free.
Does daisyUI or Preact run on more platforms?
Both run on Web, so platform support will not decide this one for you.
Can I use daisyUI for free?
Both have a free tier, so you can try either at no cost before committing.
What is daisyUI best used for?
daisyUI is most often used for a tailwind project where markup readability has degraded into unmanageable utility strings, server rendered applications in rails, django or laravel that want components without a javascript framework, prototypes and marketing sites needing several visual themes with no theming work, teams that want to be able to drop the dependency and keep the css if the project is abandoned. Of those, a tailwind project where markup readability has degraded into unmanageable utility strings and server rendered applications in rails, django or laravel that want components without a javascript framework are not what Preact is typically brought in for.
What can daisyUI do that Preact cannot?
daisyUI covers Semantic component classes, Theme system, Framework agnostic, No JavaScript dependency. Preact covers 3kB runtime, preact/compat, Same modern API, Fast rendering.

Answered from the vendors’ own pages

daisyUI: Does daisyUI include accessible components?

No. It is CSS only. Behaviour, focus management and ARIA state are yours to implement, which is the main thing to understand before adopting it.

Preact: Is Preact free?

Yes, open source under the MIT licence.

daisyUI: Can it be used without React?

Yes. It is a Tailwind plugin and works with any templating system, which is a genuine advantage over React specific libraries.

Preact: Can I use React libraries with Preact?

Most, through the preact/compat layer. Compatibility is good but not complete, so libraries relying on React internals can break.

daisyUI: What happens if the maintainer stops?

You keep the generated CSS, which is the practical mitigation. It is small enough to fork or absorb, unlike a hundred component React library.

Preact: Why choose Preact over React?

Bundle size, almost always. If payload is not a binding constraint, React’s ecosystem is usually the better trade.

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