How much do you reveal in your dating profile? I switch things up and put little hints like "kink friendly" and mention I authored a book on a niche kink, both of which have spurred good conversations. What have you had luck with?
Looks as though Waves is only available on iPhone too. There are a couple of kink-friendly apps on Google Play Store for Android but the reviews reveal their lack of function or scamming nature.
Apart from that, I don't keep anything on my phone related to my kinky side. It travels with me to work and is linked into the work e-mail and calendar system etc. Too risky!!
I'd be cautious about the reality of such dating sites too. Even supposedly legitimate 'vanilla' dating sites have been unearthed as bot-operated cash farms in the past. I was caught by one for a short while. I let my subscription lapse and, suddenly, I was getting bombarded with messages from lots of gorgeous women (who I couldn't reply to without re-subscribing, naturally!) yet whose profiles didn't appear to exist when you dug down a bit deeper.
There was even one called something like WAM-dating, which turned out to be a common pool of users across a vast raft of similarly-titled kink-dating sites set up by a 'white label' dating app that anyone could run with their own specifically-tailored front-end. The reality was that there weren't really any WAM people in it, which became obvious within a day. Fortunately, by both the hosting country (Austria, I think it was... can't remember now) and the UK being in the EU (for now, at least!), they had to refund me because we have the EU's strong consumer-protection legislation which allows us up to 14 days to get a quibble-free refund of an online purchase.
I do have a profile as Lizzie up on OK Cupid. I figured that an occasional bit of crossdressing seems to be getting more acceptable in the mainstream (well, here in the UK, anyway) so it would be a case of 'one kink at a time', on the grounds that if she was ok with that, she'd be more likely to be ok with a bit of WAM, introduced gently.
When I have been 100% open about WAM (yet not put up real photos), I have got a few conversations but no meet ups.
When I have not mentioned it and put up a real profile, I have had no conversations.
Basically dating apps are not the way I will meet people it seems, but at least some folks are interested in chatting! I have only tried OKCupid and Tinder.
Though it doesn't help being asexual and polyamorous!