Most website builders limit you to choosing from one of the same boring templates already being used by hundreds, if not thousands of other websites. Then their idea of customization is allowing you to swap out text and align it left, center, and right. Those type of limitations don't give you the flexibility and control required to succeed online.
If you are right about to create a website, then the best way to do that quickly and at no cost is to use a website builder. These services cover a broad spectrum of web design needs and allow launching a decent project on your own. There is no need to deal with web design studios or hire web developers. Instead, you get an opportunity to save big, availing the top notch result, which will certainly exceed your expectations.
The best place to find themes is through WordPress’s own Theme Directory. Search for the types of themes you’d be interested in. If you’re setting up a newspaper search ‘newspaper’, if you need a site for your café search ‘cafe’. There’ll be dozens, if not hundreds, of contenders. Clicking on a theme takes you to its own page where you can see user reviews and preview the theme in action.
WordPress vs. Joomla/Drupal: Drupal is a very powerful platform that is popular with web developers and experienced coders, but it comes with a very steep learning curve that makes it a bad choice for beginners. Joomla is similar to WordPress and works great for online stores, but you’ll need at least a little bit of technical coding to make it work the way you want.