The Divi slider works well for many sites, but some people want a little extra functionality than it can offer. There are numerous request in the various Divi Facebook groups for Divi slider alternatives and Rev Slider (along with Layer Slider) is the one that usually gets recommended the most.
The good news is, with Divi 2.4, that Rev Slider (or Slider Revolution) can easily be added to your Divi site using a full width code module.
1. Created a new slider in Rev Slider and copy the generated shortcode.
2. Create a new full width section
3. Add a full width code module and then place the Rev Slider shortcode into the content section of the module.
4. Save and publish to see your Rev Slider full width slider.