Fluid UI is unclaimed —

Fluid UI

Create Web and Mobile Prototypes in Minutes·fluidui.com

$8.25–$41.58/mo · Free plan See pricing ↓

Fluid UI is a web-based tool for designing interactive prototypes for Android, iOS, web and desktop. It offers built-in UI component libraries, gesture-based linking and animations, real-time team collaboration, reviewer mode with comments, and mobile preview apps for testing prototypes on device.

What it's for

Creating interactive high and low fidelity prototypesSharing prototypes for review and feedbackReal-time team collaboration on prototypesRunning remote user testsPresenting prototypes via live video callsTesting prototypes on mobile or tablet with player apps

Features 19

Add and resolve comments
Automatic screenflow diagrams
Daily, weekly and monthly backups
Export and print projects
Installable desktop client
Live chat support
Live video calling while prototyping
Live video presentations to clients
Mobile preview apps for Android and iOS
Mouse and touch gesture linking (taps, swipes, clicks)
Over 2000 built-in UI components (Material Design, iOS, Windows, Wireframe libraries)
Page locking during edits
Page transition animations (pop in, fade in, flip)
Rapid prototyping
Real-time collaborative editing
Remote user testing sessions
Reviewer mode with click-through and annotations
Runs in Firefox and Chrome browsers
Upload existing graphic assets

At a glance

free tier

TypeWeb app

DeploymentCloud

PlatformsWeb, Android, iOS

Fordesigners, developers, product owners, product managers, entrepreneurs, professors

CompanyFluid Software Ltd.

Complianceself-reported

GDPR

Pricing

30-day money-back guarantee starting after first payment. Prices are inclusive of applicable sales tax; VAT applies in Ireland/EU unless a valid VAT number is provided. Annual and team licenses can be paid via PayPal or direct transfer.

Free foreverFree

Free lifetime account

Solo$8.25/mo

Monthly price $8.25; annual price $99/year (works out to $8.25/month).

5 active projects, 1 user license, unlimited reviewers

Pro$19.08/mo

Monthly price $19.08; annual price $229/year (works out to $19.08/month).

10 projects, 1 user license, unlimited reviewers

Team$41.58/mo

Monthly price $41.58; annual price $499/year (works out to $41.58/month).

Unlimited projects, 5 users included, unlimited reviewers

Heavily discounted rates (up to 90% off) for university/college courses, with unlimited account for lecturer.