Multiple Instagram Account Limits

Hey guys, long time lurker here. So I'm currently running three instagram accounts manually. I know the typical hourly limit is 20 follows/unfollows per hour for one account. Does this mean that each account will get the 20 follows/unfollows per hour limit (60 actions per hour) or will all three of my accounts fall under the total 20 follows/unfollows per hour limit (20 actions per hour)? Thanks for any guidance!

You can do 20 actions per hour on each account
Dont forget to warm them up

Every account has his own metrics , which mean 20 action for every account , you canot mark them all together even if you are using them from one device.

there is some apps that helping you for unfollow and follow ,but take care of which one you are choosing.