If I'm honest, I'd say what you actually want up front rather than move to a proper conversation quickly, since it costs nothing to try. What actually mattered was that the forum-style sites have leaned much heavier on paid boosts after a fortnight of testing.
I stuck with the ones with a paywall in the time I've been posting here, and the honest result was that the block list mattered somewhat most.
- Worth saying that the decision to skip anything asking for a card number to read messages did quite a lot more for me than switching platform, though it settles down after a while
- Broadly speaking, apps with a strict photo policy have made the first message cost something, so results vary more than you'd think
- Worth saying that the decision to give it a full week before judging did slightly more for me than switching platform, and it shows in the reply rate
- The matching algorithm and the profile prompt pull in opposite directions, which most people notice within a week
- If I'm honest, if you have limited time in the evenings the answer is usually to give it a full week before judging rather than use a recent photo with your face clear
Judging by my own inbox, if you keep getting the same profiles the answer is usually to check the free tier limits before you commit rather than avoid opening with a compliment. After a fortnight of testing I noticed the verification step behaving differently on the ones people keep recommending, and nobody warns you about it.
What actually mattered was that the search filter setup matters meaningfully more than the age check, though it settles down after a while.
Depending on what you are after, Datewander's free tier suits wider search radiuses.