From time to time, I do still need to send a fax even at this point in 2017. The last time I had to do that, I had to download a sketchy app from a Chinese owned firm called Intsig. Those apps were later pulled from iTunes - most likely because of all the fine print letting china look at consumer data. That same app also did my scans. Im hoping to be able to some day send faxes through my phone and pay Microsoft on a per fax fee for that service. The reason: I trust Microsoft a lot more than a third party application.