Cash app?

Captain
Hi. I usually offer shipping but only through offerup. Just this morning someone wanted to pay me with a cash app. I've never heard of this and I don't know if offerup even allows using it. Can someone guide me as to if it's legit. Thanks.
1 REPLY 1
Community Helper
Using cash app is going off app. If shipping please refrain from going off app to get paid or paying. If off app, no one has any protections.