I think I use oracle brand lol never bother looking but here is some info about them
I personally always use medium for all my applications
but there is low tack and high tack as well
Higher tack tapes are good when you got stuff smalled than a inch and handy for metallic vinyls because they don't always wanna lift on you.
Low tack I will assume be good for windows so when removing the tape, won't lift the vinyl leaving bubbles
I use Medium tack and has always been handy for all application I used it for

There is also clear which i actually never used but it good for shirt transfer and layering vinyl
I heard alot of people hate it, honestly not sure why ha
Oh and if you don't wanna get bubbles like every spend a little more and get air release vinyl.
OMG all I try to use goes on like butter