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A design system built to feel finished

Accessible components and four themes, with the source copied straight into your repo.

  • Build and ideate fast
  • Light, dark and moonlight in one click
  • 100+ accessible components
  • New sections every month
  • Responsive down to 320px
  • Never start from zero again
APTMDJ
+2,600 teams have joined already
5.0 Ratings
Weekly comparison
$27,480
+13% vs last week
Revenue by week
atRevenueRevenue
Week 118,484
Week 221,489
Week 324,310
Week 427,480
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Weekly comparison
$260,400
+13% vs previous 6 weeks
Travel:$123,500Health:$28,200Food:$38,750Technology:$69,950
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May 517,25015,2506,2503,500
May 1219,50014,0005,8004,200
Gallery

See it work, chapter by chapter

Click through the chapters. Each one brings its canvas forward on the left.

  1. Four themes and eight accents flow from one token layer, so every screen restyles in a single switch with nothing hard-coded.

  2. Every component shares one recipe language, snapping together into finished pages without a line of custom CSS.

  3. Staggered entrances, spring presses, and scroll-driven reveals ship in the box, each one tuned to feel right by default.

  4. Copy the source, paste it into your app, and it reads as finished on the very first render, in every theme.

A Design System ready for React & Figma

The Figma library and the React source are one system: the same tokens, the same names and the same four themes, so what a designer draws is what an engineer ships.

Pro
Unlock every theme
Cream, Moonlight and all 8 accents.
Testimonials

Loved by teams who ship

Thousands of product teams build with us every day. Here is what a few of them have to say.

AR
Ana Ruiz
Head of Product at Halcyon
We shipped the redesign a month early.

Everything we needed was already there, and it all fit together. The team spent its time on the product instead of rebuilding the basics.

PN
Pedro Núñez
CTO at Quanta
The fastest onboarding we have ever had.

New engineers were productive in their first week. Every part follows the same patterns, so once you learn one you know them all.

ML
María López
Design Lead at Verde
Our designs and our code finally match.

What we design is what ships. Reviews went from pixel-pushing to real product decisions, and the whole team can feel the difference.

Blog

From the Koala UI blog

Product notes, engineering deep-dives, and the thinking behind every release.

Product homepage concept open on a laptop
Product

How we rebuilt search for the way teams actually work

The principles, the tradeoffs, and the tooling behind a search index that stays fast and relevant as every workspace keeps growing.

AAlex Rivera8 min read
Code editor open on a developer's screen
Engineering

A sync engine that survives a flaky connection

Local-first writes, a single source of truth, and conflict-free merges: how the sync layer keeps every device honest.

MMei Lin6 min read
Minimal designer workspace with a laptop
Design

Motion that feels right, not just fast

Our easing and timing rules, and the small details (hover states, staggered enters) that make every interaction feel considered.

JJonas Berg5 min read
Team collaborating together in an office
Company

We raised our Series B to make teamwork feel effortless

What the new chapter means for the roadmap, the team, and the thousands of teams already working in Koala UI.

PPriya Nair4 min read
Bright workspace with a laptop and notebook
Product

One workspace, two views: the board meets the timeline

Why every project carries both views, and how the same tasks line up as cards for planning and as bars for scheduling.

SSofia Marchetti7 min read
Developer reviewing a layout on a screen
Engineering

Keyboard-first: why every action has a shortcut

Power users live on the keyboard, so every action ships with a shortcut. The exceptions, and why they earn their place.

DDaniel Okafor6 min read
Modern studio workspace
Design

Designing in the open with our earliest customers

Sharing rough prototypes with the people who use them, so what we design is what they actually need.

HHana Kim5 min read
Colleagues collaborating at a desk
Company

How our team keeps support human at scale

The rituals and tools behind fast, thoughtful answers, from the first ticket all the way to global rollout.

TTomás Duarte4 min read
Laptop showing an analytics dashboard
Product

Reports your whole team can actually read

Fewer charts, plainer words and one number up top: how we rebuilt the weekly report people skip.

LLucía Ferrer5 min read
Check roadmap

Pay Once, and Use Forever

The React kit, with the Figma file included. One payment, every update.

Free

The React components, free forever.

€0
  • 125 components, 260+ variants
  • 4 themes and 8 accent colors
  • Typed, on Tailwind CSS v4 and Radix
  • Unlimited projects, commercial too
  • Free lifetime updates
  • Sections, pages and templates
  • The Figma file

Koala UI

The full React kit, Figma file included.

€124.99
  • 1 seat, unlimited projects
  • 190 sections · Marketing, Product, Ecommerce
  • 34 page examples and every template
  • 125 components, 260+ variants
  • 4 themes and 8 accent colors
  • Free lifetime updates
  • Access to 5000+ components
  • 210+ marketing sections
  • 30+ dashboard / SaaS templates
  • 110+ styles in 4 modes
  • Auto Layout 5.0 and Variables
  • Koala University

Agency

The full kit for up to 6 designers and developers.

€554.40
  • Up to 6 seats, unlimited projects
  • 190 sections · Marketing, Product, Ecommerce
  • 34 page examples and every template
  • 125 components, 260+ variants
  • 4 themes and 8 accent colors
  • Free lifetime updates
  • Access to 5000+ components
  • 210+ marketing sections
  • 30+ dashboard / SaaS templates
  • 110+ styles in 4 modes
  • Auto Layout 5.0 and Variables
  • Koala University

Payments secured by

  • Code you own

    Typed React on Tailwind CSS v4 and Radix, copied into your repo. Nothing locked in a package.

  • Figma that matches the code

    Every component in the Figma file is named like its React twin, so handoff is a lookup.

  • One payment, every update

    No subscription. The licence never expires and brings every release, in React and in Figma.

Have any questions? We’ve got answers

Explore the questions we have been asked most over the last few months.

Most asked

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