I keep going round in circles on hookup sites that don t require email sign-up and I'd rather ask than guess. If sign-up sites is your priority, the platform hides read receipts on the free tier, so it pays to test the search filters before uploading anything. Sign-up is where I would start, since it is worth checking how often the same faces reappear before you look at how many photos people post.
For sign-up sites in particular, most of the disappointment traces back to the reply rate. The sign-up angle is worse, because nothing improves until you cancel the trial the day you start it. Same story on email sites: the gap between sign-ups and active users does more work than the price tag.
Applied to sign-up, how well it works on a weak connection collapses as soon as the platform throttles your visibility unless you pay. Anyone weighing up hookup sites that don t require email sign-up should know that the signal-to-noise in search is a better predictor than the follower count on their socials, with the usual caveats. Anyone who has tested email sites properly, please weigh in.