Do you still fax documents? If you do, it is probably a relatively rarely performaced activity compared to its heyday in the 1990s. Sending and receving faxes was a daily activity for many people back then. Today is probably as rare as telegrams were back in the 1990s. However, if you still send or receive fax documents on a regular basis, you might be interested in long-time fax service eFax’s free iPad app.
Note that while the app is free, eFax’s service requires a monthly fee of $16.95. Paying on an annual basis reduces it to what amounts to $14.13 per month.
By the way, the last telegram was delivered on January 27, 2006.
I don’t expect fax machines to disappear anytime soon. However, I would not be surprised if it disappears within the next couple of decades.