To see who recently followed you or whom you recently followed on Instagram, there are dedicated tracking apps. One popular one is called instagram new follower tracker. It connects to your account without posting or liking on your behalf and collects data on new followers and subscriptions. The app displays a list of people you recently followed and when they happened. It's convenient to see recent subscriptions, especially if you want to track your friends' activity or simply keep track of your own followings.