Promotions on Facebook, Twitter, and Instagram These are the various ad and promotional options on the three different social media platforms. In my previous blog post, I mentioned that I enjoyed the ads on Twitter as opposed to the other options and was really surprised that their advertising options were the most expensive of the three. On both Facebook and Instagram, you have a lot of customization options available to you. You are able to adjust what the ad does, who the audience is, how long the ad runs, and your budget! This is super great for business' that are just starting out.