I've had success buying crypto with cash at "ATMs" in the past, but most of them require personal info now. The last one I went to required me to scan the barcode on my drivers license before doing my transaction - so if you are looking for anonymity you'll probably be disanointed. You can also buy crypto via cash with MoneyGram ( https://www.moneygram.com/mgo/us/en/m/crypto/ ) and Cash App ( Buying Bitcoin ). It's certainly easier using an exchange. My $0.02 would be to not put all your eggs in one basket - both with the crypto you invest in and where you "keep" it once you have it. I just realized I had $12 in crypto in a wallet on my cell phone which I wiped out and gave to my son, If all of my crypto had been there I'd be pretty mad at myself. With it being a small percentage of it, I'll try to recover it but won't cry if it's gone forever...