This came up in conversation recently and I realized I don't actually know the answer. Honestly the best results I've had were on smaller niche platforms rather than the huge mainstream apps.
Friday nights are prime time — most platforms see a surge in activity after 9 PM so timing really does matter. The verification step on newer platforms has really cut down on the fake profile problem.
The trick is being upfront in your bio. Nobody wants to waste time guessing what you're after.