Jaxx is a non custodial wallet ,it doesn't demands for total access to the users assets instead the account bud fully handed over to the users after signing up. Jaxx supports anonymity I didn't need my email to register, this helped me avoid the stress of registration and the numbers of mails flooding my Gmail account. The fees on jaxx are customize this makes it even more interesting cause you get to choose your fees yourself depending on the transaction.
Jaxx is secured an since it's a Closed source wallet but this has its own cons because other external cant work on some of it's bugs, this results in some malfunctions in the wallet and the developers don't fix these bugs on time.