Following are a few instances of mobile-friendly sponsored search advertising campaigns:
Google Ads is a pay-per-click (PPC) advertising platform that enables companies to design and publish advertisements for display on Google search results pages and other websites that use Google Ads.
Bing Ads: This PPC advertising tool enables companies to generate and manage advertisements for display on Bing search results pages and other websites that use Bing Ads.
Facebook Ads is a platform that enables companies to design and publish advertisements on the social media network Facebook, including the Facebook mobile app.
Instagram Ads: This is a platform that enables businesses to develop and run advertisements on the Instagram social media platform.