Which innovation most dramatically transformed Black Friday from a single-day in-store event to the weeks-long omnichannel shopping phenomenon it is today?

Black Friday has transformed from a single shopping day to a global retail phenomenon. This poll tests your knowledge about how this shopping festival evolved and changed retail strategies worldwide. Do you know which innovation truly revolutionized Black Friday and created the omnichannel shopping experience we know today?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Mobile shopping apps with push notifications and personalized deals
Extended store hours starting at midnight
Doorbusters and limited-time in-store promotions
Introduction of Cyber Monday as an online shopping day