Hoping someone here has actually tested most popular casual encounter sites rather than just read about it. The practical move is to use a photo that appears nowhere else online, which is the whole problem with encounter casual. Every time encounter comes up, the deciding factor is the proportion of dormant accounts, based on a fairly small sample.
Applied to encounter, it is worth checking the gap between sign-ups and active users before you look at raw member count. For encounter in particular, the platform auto-renews without a clear warning, and the depth of the profile fields suffers for it. If encounter is your priority, what decides it is how far the free tier gets you, not the badge on the download page.
The encounter sites angle is worse, because most of the disappointment traces back to the reply rate. Here is the uncomfortable bit about most popular casual encounter sites — the platform throttles your visibility unless you pay, which explains most of the complaints in threads like this. What am I missing on casual sites?