Which dating app am I more likely to find someone looking for something serious?

I’m a 24 year old guy who’s looking for a serious relationship. I’m looking for someone with the possibility of marrying. I’m mainly looking for a girlfriend or a guy that looks feminine enough to pass as a female. Also I wouldn’t mind getting to know someone from another country. I guess I’m desperately looking for a relationship. From your experience which app am I most likely to find someone in either of these categories? Thank you!

OkCupid
Facebook dating
Taimi
Hinge
Other (please comment)
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Which dating app am I more likely to find someone looking for something serious?
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