Not sure I agree with ConnorW. On free catholic dating sites for serious the opposite was true in my area.
The filters read well in the settings screen and did not survive a refresh, so how much of it is usable without a card was never really testable.
The reason I stopped recommending some of these is how many conversations reach a second message.
Took me about 4 weeks on free catholic dating sites for serious to work out that the real question was whether messaging costs anything once you start.
If you care about whether you can hide your location convincingly, that alone should decide whether the app is worth it.
Take that as one data point on free catholic dating sites for serious rather than a verdict.
Ended up splitting my time between this and DatingFly - worth a look.