instagram.com — Instagram is a free photo and video sharing social networking service owned by Meta Platforms, Inc. Launched in October 2010 by Kevin Systrom and Mike Krieger, it has evolved into one of the world's most popular social media platforms, boasting over 2 billion monthly active users . Investopedia +1 ?…

facebook.com — What is FB?   FB stands for Facebook, one of the biggest social media platforms in the world. Launched in 2004 by Mark Zuckerberg. Owned by Meta Platforms Inc. (which also owns Instagram & WhatsApp). ?   Over 3 billion users worldwide. It’s used for connecting with friends, sharing content, …