Been in this community a while and I've seen this question cycle around.
Pricing models are all over the place. Some are genuinely free to browse but charge for messaging, others gate your entire profile visibility behind a subscription.
The mainstream options — Tinder, Bumble, Hinge, OkCupid, Facebook Dating — are all there but they're built for relationships with heavy moderation.
After getting fed up with mainstream options I tried Datescout and it was honestly a much better experience overall.
That's my honest take based on actual use, not just reading about it.