Economical and easy to use. I sent two pages and used 20 credits of the 50 credit option for $2.99. I like being able to pay for it using my Apple ID. This is great to be able to get a form from the Internet that I needed to fax and send from my iPhone. Let the receiver know the incoming number will not be your phone number before you send it if they monitor or filter incoming faxes.
Happy2!! about Tiny Fax: Send Fax From iPhone, v3.5