Do these products work with my framework?
All products on Creative Tim are based on HTML, CSS and JavaScript. They work with any back-end framework. You can integrate using any language (PHP, Ruby, Java, etc) and any framework (Laravel, Rails, Spring, etc). The front-end part that we provide is not affected by the back-end.

 What is the difference between personal and developer license?
On the package level (the archive that you receive) there is no difference. The difference is only in what you can do with that package. For example a Personal License allows you to use our product for a personal website/app, for your startup or for a single client, while the Developer License allows you to create multiple websites/apps for different clients, for a SaaS application where you charge your users for using the product and also create themes/templates for sale. The themes/templates that you build cannot look as the original product, you need to change images, text, elements orders etc. 

What is the difference between html archive and html+psd/sketch archive?
The difference between packages consists of what you get in the archive after you purchase the product. 

1. The HTML archive is the one that contains the code, this code can be pure HTML with SCSS and JS files or HTML/SCSS/JS + Angular/Vue.js/ReactJS coded files, depending on the product that you get. 
2. The HTML + PSD or HTML + Sketch contains what you have at point 1 and extra Photoshop or Sketch Files which can be used by a designer from your team. The flow will be something like: the designer is using the files to create a fast prototype, then you talk about that prototype with the developer's team or you show that prototype to a client if everything is fine, you then start to code.

What is the difference between free and pro product?
The differences come in the number of the components, plugins, sections, pages. The Free versions contain only a few elements which allow you to build a website but the PRO version is giving you more flexibility. Also, the PRO versions, depending on the packages, come with Photoshop or Sketch files for prototyping. Let’s take an example, our latest UI Kit Material Kit: 

1. Free Version: Material Kit 
2. PRO Version: Material Kit Pro 

If you scroll to the middle of the page you will see a comparison of the products. 60 components vs 1000 components, plugins 2 vs 7, example pages 3 vs 10, a better and more complex documentation for the PRO, Photoshop files etc. All the components are elements like buttons, icons, tables, comments areas, modals, cards etc. 
Basically the Free version is like a Demo for the PRO, like a sample.