Work · alternatives · 2026

24 alternatives to Nucleus UI

Free UI component library to create mockups in Figma quickly

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Nucleus UI launched in 2021; newer entries below may have overtaken it.

1
Figma Component Library▲374
Find and copy free Figma components in one place
2022 · amigosdeblancas.org · its alternatives →
2
Untitled UI Icons▲634
1,100+ free Figma icons for modern UI design.
2022 · untitledui.com · its alternatives →
3
Figma 1.0▲705
The first interface design tool with real-time collaboration
2016 · figma.com · its alternatives →
4
Flex UI library for Figma▲196
700+ free Figma sections built for Tailwind CSS
2022 · figma.com · its alternatives →
5
Lava for Figma▲130
Free, powerful iOS design library
2020 · aprye.com · its alternatives →
6
iOS 12 GUI▲247
Free collection of UI components and screens of iOS 12
2018 · files.design · its alternatives →
7
Uiverse.io▲345
3500+ UI elements, copy the code or use in Figma
2023 · uiverse.io · its alternatives →
8
Practical UI - Figma Design System▲554
Figma design system and UI kit
2024 · practical-ui.com · its alternatives →
9
UI HUT▲336
12,000+ exclusive design resources for Figma, Sketch & XD
2021 · its alternatives →
10
Figma Preview Release▲384
The collaborative interface design tool
2015 · figma.com · its alternatives →
11
DesignCode UI▲142
300+ beautiful and functional Figma and Framer components
2023 · designcodeui.com · its alternatives →
12
Ant Design System for Figma▲315
A large library of 2100+ handcrafted UI components
2019 · antforfigma.com · its alternatives →
13
Avatars - A Figma Plugin▲513
A list of free and fun avatars for your projects
2024 · alohe.github.io · its alternatives →
14
NUCLEUS UI – Figma Kit & Design System▲7
The all-in-one UI Kit and design system for Figma
2022 · nucleusui.gumroad.com · its alternatives →
15
UIHUT▲484
30,000 + design resources, Figma, Webflow, Tailwind & more
2023 · uihut.com · its alternatives →
16
Vector Mockups Library▲273
Free collection of mockups for Sketch, Figma & Photoshop
2019 · its alternatives →
17
Loop Design UI kit▲80
A free UI kit for busy designers and startup owners
2021 · devwares.com · its alternatives →
18
Rayna UI▲189
500+ component library system & UI kit for modern UI design
2023 · v1.raynaui.com · its alternatives →
19
UI.Figma.Cool▲245
High-quality Figma resources and completely free to use.
2020 · figma.cool · its alternatives →
20
Web UI▲236
Download free UI design assets for the Figma and Adobe XD
2022 · webui.design · its alternatives →
21
Simple UI▲84
Efficient, beautiful, & reusable UI Kit for Figma
2023 · simpleui.gumroad.com · its alternatives →
22
Illustration Plugin for Figma▲304
Free illustrations library for everyone
2021 · figma.com · its alternatives →
23
UI Generator▲293
Get mockup UI in seconds
2022 · uigenerator.org · its alternatives →
24
UX UI Doc Kit▲182
Free kit to improve your UX/UI workflow in Sketch & Figma
2020 · tetrisly.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →