Marvel vs System Designer

Just had the next billion-dollar app idea? Grab a pen and within minutes your idea will come to life. Marvel lets you design apps on your iPhone or iPad! Turn sketches, mockups and wireframes into interactive, tappable app prototypes that allow you to demo your ideas and share with others. Play with your app ideas on the iPhone, iPad and Apple Watch! It’s super simple to get started, all you need is an idea and some pen and paper. How it works: - Draw your app screens on paper, then take photos or add mockups from Dropbox/Creative Cloud (including Photoshop files!). You can even draw directly on the screen! - Link each screen together using touch areas to form your app demo…then press play! - Ready to show the world? You can share prototypes using Email, SMS or Twitter and send to any phone or desktop. Everything is synced to your Marvel web account too, so you always have access to your prototypes no matter where you are.

System Designer is a low-code development platform for creating systems. No matter the frameworks you use and the code you write, the most important is the model that you define to create your system. System Designer helps you to design this model and to generate the classes and components to build your system. DESIGN YOUR SYSTEM WITH EASE If you look at the different JavaScript frameworks on the market, you will notice that they all have their own way to define a model, generally only with code. System Designer uses UML, a standard, to define your model. So you probably already know how to design in System Designer even if you have never run it. The definition of the model is stored on a JSON format called MSON. With MSON you can define types, classes, one to one / one to many relationships and multi inheritance between classes. CODE THE BEHAVIOR OF YOUR SYSTEM Once you have created your model, System Designer generates the skeletons of all your methods. You only have then to add your code to implement them. System Designer provides you helpers to manage your components. You can easily navigate threw your components to create your application. CREATE COMPONENTS GRAPHICALLY There is no need to code to instantiate a component. Create a component in System Designer is like creating a document in a NoSQL Database. In fact, System Designer acts as an ODM (Object-Document Mapper) to manage your components as NoSQL Documents. RUN YOUR SYSTEM You can run your system directly from System Designer. Because you have defined a model for your application, a Dynamic Type Check is done on every action of your system. All warnings are send and shown in System Designer. DESIGN ON THE GO System Designer can be used on macOS, iPad or any browsers. System Designer has a Github module to synchronize your work between all these apps. You can begin your design on your Mac and then continue it on your iPad.