# Maxwell SwiftUI SDK — Universal UI Design System

> SwiftUI design system for accelerated UI development and learning. (iPhone/iPad app by Ben Sabbah.)

- Source: https://appshunter.io/ios/app/maxwell-swiftui-sdk/id1511215075 (this page in markdown: same URL + `.md`)
- Developer: [Ben Sabbah](https://appshunter.io/developer/1511215074)
- Category: Developer Tools, Graphics & Design
- Price: Free
- Rating: 2.70/5 from 3 App Store ratings · 3 written reviews indexed
- Age rating: 17+
- Requires: iOS 13.1 · 24 MB
- Languages: American English
- Released: 2020-06-19
- Data updated: 2026-08-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/maxwell-swiftui-sdk/id1511215075/reviews.md

## What is Maxwell SwiftUI SDK?

Maxwell is like Material Design or Bootstrap for the SwiftUI revolution. Software Makers waste more than half of development time due to design hand-off iteration. Recreating apps from images and mockups is not accurate, hard to refactor, and scale.

Designers can Code!⁠ —LUX is a compositional, natural language extension that makes it easy to learn SwiftUI by removing the need to deal with numbers, allowing to define visually rich, deep, and flexible interfaces with just 5 keywords:  lux, trait, tweak, style, feature.

Developers can Design! ⁠—All this power is unleashed through Maxwell, a first of its kind "meta app" enabled to change skin and layout in realtime. This is the perfect demo for the framework and also the best learning resource as the source code is accessible within the app.
Maxwell LUX is the first Universal Design System for iOS and macOS. Speed your workflow for SwiftUI 10x juts like Material Design or Bootstrap do for the web!

•  Install for free and Learn to create UI Design systems in minutes with MAXWELL
•  Purchase the codebase within the APP and learn how to create a Universal iOS + macOS app 
•  Create your own apps, import the LUX framework from Github, and configure your launch code to use any of your MAXWELL LUX (Looks) !

The best way to learn and teach SwiftUI while creating original UI Design Systems! ⁠—You can purchase the source code and learn how to implement using the new Apple Reactive architecture from dozens of great features like:

- Login With Apple
- Firebase Integration
- In-App Purchases
- Push Notifications
- Light/ Dark Mode Switching
- Data Storage and more!


USE MAXWELL FOR INSPIRATION
• Experiment with thousands of combinations per minute
• Create dozens of perfectly branded looks 
• Store unlimited Looks through the Files app. 
• From the Wizard, sign with Adobe to access all of your Kuler Color Palettes!

USE MAXWELL FOR SWIFTUI
• Purchase the Source code and learn from a production app
• 100% SwiftUI+Combine for all components: Scene, Home, Editor, Store, Browsers, All!
• iOS 13 architecture featuring Sign In with Apple, Push Notifications, and Universal Deeplink.
• High-End code designed by former inVision engineers and Developers featured at WWDC.

STREAM LUX
• Enable realtime Tuning to stream your look from your Development Mac to one or many iPhone, iPads and Macs running your LUX powered app—All locally over WiFi/Bluetooth

META DESIGN + QRLux
Easily share your designs as unique QR codes!

INSTALL NOW!
Our apps are available on iPhone, iPad, and Mac starting from iOS 13.1 and macOS 10.15 and with Xcode Canvas any web designer can easily learn to build UI interfaces with SwiftUI + Maxwell LUX

**Note: in-app purchases on the  App Store are only available to use on the Maxwell app for iOS.

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Follow @maxwell.app IG for exclusive design tips, updates on features, and news.

Get in touch at Discord, install and tap on the Chat Icon!

## Key features

- Universal Design System for SwiftUI
- Natural language UI extension (LUX)
- Real-time UI skin and layout changes
- Accessible source code for learning
- Integration examples (Login, Firebase, IAP)
- Real-time design streaming over WiFi/Bluetooth
- QR code design sharing

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/maxwell-swiftui-sdk/id1511215075/reviews.md

### 1/5 — Crash

*2024-07-26*

I got it and opened it as soon as I opened it, it crashed

### 5/5 — Extraordinary App

*2020-07-19*

Make sure to watch the tutorials and understanding the concept before throwing some dumb review.

The app works as advertised and its a revolutionary concept, so it takes like 15-20 mins to grasp after watching the tutos.

We'll be using Maxwell for our coming SwiftUI projects!

### 5/5 — Looks cool

*2020-07-14*

I saw this on an Instagram ad and thought it looked cool. I have no idea how to use the app but it is by far the best app I’ve ever seen, the design is just so nice. The only thing that would’ve made it better is if I knew how to use it. Also I don’t know what it’s used for, I thought I it was to change the colours on my phone but I still don’t know. Very cool and good app though!

## Frequently asked questions about Maxwell SwiftUI SDK

### What is Maxwell SwiftUI SDK?

Maxwell SwiftUI SDK is a universal design system for SwiftUI development, aiming to speed up UI creation for both designers and developers. It uses a natural language extension called LUX to simplify SwiftUI coding.

### How does Maxwell SwiftUI SDK help designers?

Designers can use the LUX extension to define visually rich interfaces with simple keywords, effectively coding their designs. This bypasses the traditional image-based hand-off process.

### How does Maxwell SwiftUI SDK help developers?

Developers can leverage Maxwell as a 'meta app' to change skins and layouts in real-time, acting as a demo and learning resource. The accessible source code allows them to understand and implement SwiftUI features.

### What platforms does Maxwell SwiftUI SDK support?

Maxwell SwiftUI SDK is available for iPhone, iPad, and Mac, supporting iOS 13.1 and macOS 10.15 and later.

### Is Maxwell SwiftUI SDK free to use?

Yes, Maxwell SwiftUI SDK can be installed for free. The app also offers the option to purchase the codebase within the app for deeper learning and implementation.

### What kind of features are demonstrated in Maxwell SwiftUI SDK?

The app demonstrates features like Login With Apple, Firebase Integration, In-App Purchases, Push Notifications, Light/Dark Mode Switching, and Data Storage, all built with 100% SwiftUI+Combine.

### How often is Maxwell SwiftUI SDK updated?

The latest version is 1.3.7, and the app was last updated on 2020-07-09. This indicates a release cadence of approximately every few months for major updates.

### What is the user sentiment for Maxwell SwiftUI SDK?

Based on the provided data, the app has a rating of 2.7 stars from 3 ratings, suggesting mixed to negative user sentiment.

## Version history (last 5 releases)

### 1.3.7 — 2020-07-09

Learn SwiftUI with the first Universal iOS-macOS Design System: MAXWELL +LUX. 

In this Version:

- UX Improvements.

### 1.3.5 — 2020-07-08

Learn SwiftUI with the first Universal iOS-macOS Design System: MAXWELL +LUX. 

In this Version:

- UX Improvements.

### 1.3.3 — 2020-07-06

Learn SwiftUI with the first Universal iOS-macOS Design System: MAXWELL +LUX. 

In this Version:

- Bug fixes (preventing to load pre-bundled lux)

### 1.3.1 — 2020-07-03

Learn SwiftUI with the first Universal iOS-macOS Design System: MAXWELL +LUX. 

In this Version:

- Bug fixes

### 1.3 — 2020-07-01

Learn SwiftUI with the first Universal iOS-macOS Design System: MAXWELL +LUX. 

In this Version:

- UX Improvements

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## More apps by Ben Sabbah

- [DUNE 369](https://appshunter.io/ios/app/dune-369/id1534016038)
- [BTwin AI Friends-Life Coaching](https://appshunter.io/ios/app/btwin-ai-friends-life-coaching/id6446806020)

All apps by Ben Sabbah: https://appshunter.io/developer/1511215074

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*
