Stories of Tie Up Games

Recently broke up with the woman I had been seeing for a couple months, so it's time to break out the dating apps.
But I'm more in the mood for a casual thing and definitely want to find someone else into bondage, preferably a sub. BUT I also don't want to scare away (for lack of a better term) other people.
Is there a good way to communicate that, short of just writing "Looking for a sub" on my profile?
And for the record, I'm talking Tinder/Hinge/etc., not fetish or kink specific apps.

I don't think you'll manage that with the mainstream apps like Tinder or Hinge.

You are probably better off going to somewhere like Fetlife and seeing if they have events in your area. You are more likely to find a play partner doing that I think.