Why it's similar
Instagram is Meta's photo-and-video social network, sharing Facebook's connect-share-and-feed core and the same parent company. Both let you post, follow people, browse a feed, and message, and Instagram carries nearly 30 million ratings, even more than Facebook.
How it differs
Instagram centers on visual posts, Stories, and Reels rather than Facebook's text posts, groups, and Marketplace. Reviewers flag a Reels-heavy feed and moderation gaps. At 4.69 stars it rates above Facebook. It is Meta's photo-first network rather than a direct Facebook replacement.
