[janmo]

I can really recommend HelloTalk which is a language learning app. Meetup.com also used to be a good option but not so much anymore.

[dagelf]

Sounds like a case of... if it's too easy too find, too many people find it...? Aka. "Google ruins everything"?

[SunlitCat]

Option for meeting a (romantic) partner or learning a language? ;)

[janmo]

You can do both at the same time ;)