Badoo, Bumble, OKCupid and of course Tinder are all used in Costa Rica.
I Downloaded Tinder last trip and found 2 gems on there I plan on seeing again in 2 weeks, this was 1st time ever using a dating app as I don't here in USA due to my Job. I did use my real photo and age, I kept the info on the Bio very brief, also paid 15$ for a gold acct, if I recall it gives you option to view the profiles of who likes you.
I had several messages thru my visit asking if I pay for sex ... my Reply was "I pay for good sex"