Instagram feels lighter than Facebook, but from a privacy standpoint, it’s still part of the Meta machine. A lot of people think of it as just photos, stories, and reels, but the app also learns from what you keep watching, skip, save, search for, click, and how you engage. That’s a lot of behavioral detail coming from an app that many people open dozens of times a day.
That matters because Instagram is especially good at building interest-based profiles. It learns what catches your attention, which creators or brands you engage with, and which content patterns keep you scrolling. Even if you never post much, the app still learns a lot from your viewing behavior alone.
Just like with Facebook, you won’t find an app as addictive and popular as Instagram (although, maybe that’s a good thing). With that said, a popular alternative that prioritizes your data over engagement metrics is Pixelfed.