You can send a fax from your phone using an iOS or Android app from MetroFax. Simply open the app, attach the files you want to send, add your recipient, and hit send. MetroFax makes it easy to send faxes from your phone that can be delivered to traditional fax machines—and the recipients will never know the difference.  In addition to sending faxes from your phone, the MetroFax mobile app also makes it easy to receive faxes from smartphones and tablets. You’ll be notified whenever you receive a new fax, and you can access your fax history with just a few clicks.