When comparing Webix vs Fit.UI - Object Oriented UI framework, the Slant community recommends Webix for most people. In the question“What are the best open source JavaScript GUI/widget frameworks? ” Webix is ranked 6th while Fit.UI - Object Oriented UI framework is ranked 14th. The most important reason people chose Webix is:
Webix is one of the most extensive UI component libraries, second only to Sencha ExtJS. Not only considering the number of widgets, but also the API methods for manipulating these widgets.
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Pros
Pro A lot of widgets
Webix is one of the most extensive UI component libraries, second only to Sencha ExtJS. Not only considering the number of widgets, but also the API methods for manipulating these widgets.
Pro Views can be constructed using JavaScript without HTML
The most common way of working with webix is to create a JSON configuration of your view in JavaScript. When you use TypeScript, you get complete typechecking and intellisense in your IDE.
Pro Seems to be quite stable
Even the most complicated GUIs are bug-free most of the time.
Pro Webix Jet
The webix Jet library adds all the required features for SPA development (routing, template loading, ...)
Pro Extremely simple to implement.
To get started is extremely simple. It has a low learning curve.
Pro Mature project
Regular updates and releases.
Pro Great support from the webix team
The company behind webix is really quick in answering any questions you have on their forum or via email.
Pro Awesome responsive material skins
Great design and icons pack.
Pro Completely free and open source
Most UI frameworks seems to be really limited or cost money. Fit.UI is actually quite comprehensive and licensed under LGPL which means you can use it for any kind of project - commercial, personal, or open source.
Pro Full intellisense for JS and TypeScript in Visual Studio Code
You never have to look look up the names of functions - Visual Studio code just lists all the possible functions available on a given Fit.UI object.
Pro NPM package available
It can easily be installed through npm: npm install fit-ui
.
Pro Enhances productivity
You can create a fairly complex app in little time from scratch using Fit.UI.
Cons
Con Commercial license
It's not free for commercial applications.
Con Not very popular
Not really a reason to not recommend it. But it has still a small user base. It deserves a lot more attention.
Con Not modular
The library is not modular (except for some additional more complex widgets). If you only need a few widgets, you still need to include the entire library.
Con Not as much third-party resources available
Since it's not as popular as other libraries there are not as many third-party resources like plugins or tutorials available.