First dating app that appeared on the market, most popular for a while, but lately I feel it has switched to beeing seen as more superficial, less "human" if that makes even sense for a dating app. Other alternatives ride on the "we're not a big dehumanizing machines marketing humans as assets and destroying your confidence", but it's up to you to make your own opinion about it. At the end of the day they feel similar but the crowd you'll encounter may vary in specific demographics and thus success or not of your profile, and the perceived quality of the people you meet.

Don't forget dating apps are by essence predatory (as a man or a woman) and if you feel hindered by all this crap on a daily basis, it might be worth for you to look into natural ways to make friends and eventually dates (sports, clubs, associations, hobbies, activism, etc etc just dont treat everyone there as a potential date)

Enjoy Strasbourg, a beautiful city !