Qmodem (1992) 9 Communications DOS

Qmodem was a friendly, well designed, and feature rich, commercial telecommunications program that was also distributed in shareware form. The first release was in 1984 by John Friel III, and sold to Mustang Software in 1991. During the early years, it competed with PC-Talk. During the later years, it competed with Procomm and Telemate.

• 4.5 (DOS)
• PRO 1.0 (DOS)

QuickLink (1990) 4 Communications DOS Windows

Quick Link Fax, from Smith Micro Software, is a program for receiving and sending Faxes under DOS and Windows 3.1 with a compatible FAXModem. It competed against Delrina WinFax. On the Macintosh, Smith Micro provided MacComCenter.

• II 1.0
• II 2.0
• II 3.2 (Win)